
# Dataset Card for "relbert/nell"
## Dataset Description
- **Repository:** [https://github.com/xwhan/One-shot-Relational-Learning](https://github.com/xwhan/One-shot-Relational-Learning)
- **Paper:** [https://aclanthology.org/D18-1223/](https://aclanthology.org/D18-1223/)
- **Dataset:** Never Ending Language Learner (NELL) dataset for one-shot link prediction.

### Dataset Summary
This is NELL-ONE dataset for the few-shots link prediction proposed in [https://aclanthology.org/D18-1223/](https://aclanthology.org/D18-1223/).
Please see [NELL paper](https://www.cs.cmu.edu/~tom/pubs/NELL_aaai15.pdf) to know more about the original dataset.

- Number of instances

|                                 |   train |   validation |   test |                                                                                        
|:--------------------------------|--------:|-------------:|-------:|                                                                                         
| number of pairs                 |    5498 |          878 |   1352 |                                                                                         
| number of unique relation types |      32 |            4 |      6 |   

- Number of pairs in each relation type

|                                                    |   number of pairs (train) |   number of pairs (validation) |   number of pairs (test) |
|:---------------------------------------------------|--------------------------:|-------------------------------:|-------------------------:|
| concept:airportincity                              |                       210 |                              0 |                        0 |
| concept:athleteledsportsteam                       |                       424 |                              0 |                        0 |
| concept:automobilemakercardealersinstateorprovince |                        78 |                              0 |                        0 |
| concept:bankboughtbank                             |                        58 |                              0 |                        0 |
| concept:ceoof                                      |                       271 |                              0 |                        0 |
| concept:cityradiostation                           |                        99 |                              0 |                        0 |
| concept:citytelevisionstation                      |                       316 |                              0 |                        0 |
| concept:countriessuchascountries                   |                       100 |                              0 |                        0 |
| concept:countrycapital                             |                       211 |                              0 |                        0 |
| concept:countryhascitizen                          |                       182 |                              0 |                        0 |
| concept:countryoforganizationheadquarters          |                       166 |                              0 |                        0 |
| concept:countrystates                              |                       169 |                              0 |                        0 |
| concept:drugpossiblytreatsphysiologicalcondition   |                        91 |                              0 |                        0 |
| concept:fatherofperson                             |                       108 |                              0 |                        0 |
| concept:fooddecreasestheriskofdisease              |                         1 |                              0 |                        0 |
| concept:hasofficeincountry                         |                       283 |                              0 |                        0 |
| concept:leaguecoaches                              |                        71 |                              0 |                        0 |
| concept:leaguestadiums                             |                       279 |                              0 |                        0 |
| concept:musicartistmusician                        |                       118 |                              0 |                        0 |
| concept:musicgenressuchasmusicgenres               |                       107 |                              0 |                        0 |
| concept:organizationnamehasacronym                 |                        61 |                              0 |                        0 |
| concept:personalsoknownas                          |                        78 |                              0 |                        0 |
| concept:personleadsgeopoliticalorganization        |                       120 |                              0 |                        0 |
| concept:personmovedtostateorprovince               |                       225 |                              0 |                        0 |
| concept:politicianrepresentslocation               |                       258 |                              0 |                        0 |
| concept:politicianusholdsoffice                    |                       216 |                              0 |                        0 |
| concept:statehascapital                            |                       151 |                              0 |                        0 |
| concept:stateorprovinceoforganizationheadquarters  |                       118 |                              0 |                        0 |
| concept:teamhomestadium                            |                       138 |                              0 |                        0 |
| concept:teamplaysincity                            |                       338 |                              0 |                        0 |
| concept:topmemberoforganization                    |                       354 |                              0 |                        0 |
| concept:wifeof                                     |                        99 |                              0 |                        0 |
| concept:bankbankincountry                          |                         0 |                            229 |                        0 |
| concept:cityalsoknownas                            |                         0 |                            356 |                        0 |
| concept:parentofperson                             |                         0 |                            217 |                        0 |
| concept:politicalgroupofpoliticianus               |                         0 |                             76 |                        0 |
| concept:automobilemakerdealersincity               |                         0 |                              0 |                      177 |
| concept:automobilemakerdealersincountry            |                         0 |                              0 |                       96 |
| concept:geopoliticallocationresidenceofpersion     |                         0 |                              0 |                      143 |
| concept:politicianusendorsespoliticianus           |                         0 |                              0 |                      386 |
| concept:producedby                                 |                         0 |                              0 |                      209 |
| concept:teamcoach                                  |                         0 |                              0 |                      341 |

- Number of entity types

 |                          |   head (train) |   tail (train) |   head (validation) |   tail (validation) |   head (test) |   tail (test) |
|:-------------------------|---------------:|---------------:|--------------------:|--------------------:|--------------:|--------------:|
| actor                    |              6 |              2 |                   0 |                   0 |             0 |             0 |
| airport                  |            152 |              0 |                   0 |                   0 |             0 |             0 |
| astronaut                |              4 |              0 |                   0 |                   1 |             0 |             1 |
| athlete                  |            353 |             21 |                   1 |                   2 |             0 |            59 |
| attraction               |              4 |              1 |                   0 |                   0 |             0 |             0 |
| automobilemaker          |            131 |             29 |                   0 |                   0 |           273 |            54 |
| bank                     |            109 |            126 |                 144 |                   0 |             0 |             0 |
| biotechcompany           |             14 |             80 |                   0 |                   0 |             0 |            10 |
| building                 |              4 |              0 |                   0 |                   0 |             0 |             0 |
| celebrity                |              6 |              5 |                   0 |                   0 |             4 |             2 |
| ceo                      |            423 |              0 |                   0 |                   0 |             0 |             0 |
| city                     |            342 |            852 |                 316 |                 316 |            42 |           161 |
| coach                    |             29 |             61 |                   0 |                   3 |             0 |           245 |
| comedian                 |              1 |              0 |                   0 |                   0 |             0 |             0 |
| company                  |             76 |            549 |                   1 |                   0 |             1 |           144 |
| country                  |            755 |            455 |                   0 |                 197 |            27 |            91 |
| county                   |             36 |             39 |                  11 |                  11 |            10 |             4 |
| creditunion              |              1 |              0 |                   0 |                   0 |             0 |             0 |
| criminal                 |              3 |              0 |                   1 |                   0 |             0 |             1 |
| director                 |              2 |              0 |                   0 |                   0 |             0 |             1 |
| drug                     |             91 |              0 |                   0 |                   0 |             1 |             0 |
| female                   |            116 |              8 |                  38 |                   9 |             3 |             3 |
| geopoliticallocation     |            184 |            112 |                  96 |                  29 |            24 |             8 |
| geopoliticalorganization |             28 |             68 |                   8 |                  21 |             1 |             7 |
| governmentorganization   |             25 |             95 |                  74 |                   0 |             0 |             0 |
| island                   |             15 |              4 |                   4 |                   6 |             1 |             0 |
| journalist               |              4 |              0 |                   0 |                   0 |             0 |             1 |
| male                     |            132 |             78 |                  37 |                  52 |             1 |             5 |
| model                    |              2 |              0 |                   0 |                   0 |             0 |             0 |
| monarch                  |              4 |              3 |                   4 |                   1 |             0 |             0 |
| museum                   |              1 |              5 |                   0 |                   0 |             0 |             0 |
| musicartist              |            118 |              5 |                   0 |                   0 |             0 |             0 |
| musicgenre               |            107 |            107 |                   0 |                   0 |             0 |             0 |
| musician                 |              5 |            124 |                   0 |                   0 |             0 |             0 |
| newspaper                |              3 |              2 |                   0 |                   0 |             0 |             0 |
| organization             |             23 |             86 |                   1 |                   1 |            32 |             2 |
| person                   |            350 |            256 |                 116 |                 131 |             0 |            96 |
| personafrica             |              1 |              3 |                   0 |                   0 |             0 |             0 |
| personasia               |              1 |              3 |                   0 |                   0 |             0 |             0 |
| personaustralia          |             38 |              5 |                   0 |                   0 |             0 |             5 |
| personcanada             |             19 |             14 |                   0 |                   0 |             0 |             0 |
| personeurope             |              9 |              7 |                  14 |                   4 |             0 |             1 |
| personmexico             |             57 |             14 |                   0 |                   0 |             0 |            20 |
| personnorthamerica       |              9 |              6 |                   0 |                   0 |             0 |             3 |
| personsouthamerica       |              1 |              1 |                   0 |                  17 |             0 |             0 |
| personus                 |             41 |             21 |                   2 |                   0 |             1 |             6 |
| planet                   |              1 |              0 |                   0 |                   0 |             0 |             1 |
| politician               |            107 |              5 |                   0 |                   1 |            23 |            58 |
| politicianus             |            408 |             12 |                   3 |                  71 |           352 |           360 |
| politicsblog             |              2 |              3 |                   0 |                   0 |             0 |             0 |
| port                     |              7 |              0 |                   0 |                   0 |             0 |             0 |
| professor                |              7 |              2 |                   0 |                   0 |             1 |             0 |
| publication              |              1 |             21 |                   0 |                   0 |             0 |             0 |
| recordlabel              |              1 |             13 |                   0 |                   0 |             0 |             0 |
| retailstore              |              1 |             15 |                   0 |                   0 |             0 |             0 |
| school                   |             54 |              1 |                   0 |                   0 |            11 |             0 |
| scientist                |              5 |              2 |                   0 |                   1 |             0 |             0 |
| sportsleague             |            356 |             12 |                   0 |                   0 |             0 |             0 |
| sportsteam               |            392 |            430 |                   0 |                   0 |           295 |             0 |
| stateorprovince          |            254 |            602 |                   0 |                   0 |            38 |             0 |
| transportation           |             36 |              2 |                   0 |                   0 |             0 |             0 |
| university               |              3 |             15 |                   0 |                   0 |             0 |             0 |
| visualizablescene        |             20 |              7 |                   3 |                   3 |             3 |             3 |
| visualizablething        |              1 |              1 |                   1 |                   1 |             0 |             0 |
| website                  |              7 |             31 |                   0 |                   0 |             0 |             0 |
| caf_                     |              0 |              1 |                   0 |                   0 |             0 |             0 |
| continent                |              0 |              1 |                   0 |                   0 |             0 |             0 |
| disease                  |              0 |             92 |                   0 |                   0 |             0 |             0 |
| hotel                    |              0 |              1 |                   0 |                   0 |             0 |             0 |
| magazine                 |              0 |              5 |                   0 |                   0 |             0 |             0 |
| nongovorganization       |              0 |              4 |                   0 |                   0 |             0 |             0 |
| nonprofitorganization    |              0 |              2 |                   0 |                   0 |             0 |             0 |
| park                     |              0 |              1 |                   0 |                   0 |             0 |             0 |
| petroleumrefiningcompany |              0 |              6 |                   0 |                   0 |             0 |             0 |
| politicaloffice          |              0 |            216 |                   0 |                   0 |             0 |             0 |
| politicalparty           |              0 |              6 |                   2 |                   0 |             0 |             0 |
| radiostation             |              0 |             93 |                   0 |                   0 |             0 |             0 |
| river                    |              0 |              4 |                   0 |                   0 |             0 |             0 |
| stadiumoreventvenue      |              0 |            417 |                   0 |                   0 |             0 |             0 |
| televisionnetwork        |              0 |              1 |                   0 |                   0 |             0 |             0 |
| televisionstation        |              0 |            221 |                   0 |                   0 |             0 |             0 |
| trainstation             |              0 |              2 |                   0 |                   0 |             0 |             0 |
| writer                   |              0 |              3 |                   1 |                   0 |             0 |             0 |
| zoo                      |              0 |              1 |                   0 |                   0 |             0 |             0 |
| automobilemodel          |              0 |              0 |                   0 |                   0 |           100 |             0 |
| product                  |              0 |              0 |                   0 |                   0 |            62 |             0 |
| software                 |              0 |              0 |                   0 |                   0 |            42 |             0 |
| videogame                |              0 |              0 |                   0 |                   0 |             4 |             0 |

## Dataset Structure
An example of `test` looks as below.
```shell
{
  "relation": "concept:producedby",
  "head": "Toyota Tacoma",
  "head_type": "automobilemodel",
  "tail": "Toyota",
  "tail_type": "automobilemaker"
}
```


## Citation Information
```
@inproceedings{xiong-etal-2018-one,
    title = "One-Shot Relational Learning for Knowledge Graphs",
    author = "Xiong, Wenhan  and
      Yu, Mo  and
      Chang, Shiyu  and
      Guo, Xiaoxiao  and
      Wang, William Yang",
    booktitle = "Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing",
    month = oct # "-" # nov,
    year = "2018",
    address = "Brussels, Belgium",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/D18-1223",
    doi = "10.18653/v1/D18-1223",
    pages = "1980--1990",
    abstract = "Knowledge graphs (KG) are the key components of various natural language processing applications. To further expand KGs{'} coverage, previous studies on knowledge graph completion usually require a large number of positive examples for each relation. However, we observe long-tail relations are actually more common in KGs and those newly added relations often do not have many known triples for training. In this work, we aim at predicting new facts under a challenging setting where only one training instance is available. We propose a one-shot relational learning framework, which utilizes the knowledge distilled by embedding models and learns a matching metric by considering both the learned embeddings and one-hop graph structures. Empirically, our model yields considerable performance improvements over existing embedding models, and also eliminates the need of re-training the embedding models when dealing with newly added relations.",
}
```

multilinguality:monolingual size_categories:n<1K language:en license:other region:us
{"language": ["en"], "license": ["other"], "multilinguality": ["monolingual"], "size_categories": ["n<1K"], "pretty_name": "relbert/nell"}
TAGS
#multilinguality-monolingual #size_categories-n<1K #language-English #license-other #region-us 

Dataset Card for "relbert/nell"
===============================


Dataset Description
-------------------


* Repository: URL
* Paper: URL
* Dataset: Never Ending Language Learner (NELL) dataset for one-shot link prediction.


### Dataset Summary


This is NELL-ONE dataset for the few-shots link prediction proposed in URL
Please see NELL paper to know more about the original dataset.


* Number of instances



* Number of pairs in each relation type



* Number of entity types



Dataset Structure
-----------------


An example of 'test' looks as below.



### Dataset Summary


This is NELL-ONE dataset for the few-shots link prediction proposed in URL
Please see NELL paper to know more about the original dataset.


* Number of instances



* Number of pairs in each relation type



* Number of entity types



Dataset Structure
-----------------


An example of 'test' looks as below.
TAGS
#multilinguality-monolingual #size_categories-n<1K #language-English #license-other #region-us 
 ### Dataset Summary


This is NELL-ONE dataset for the few-shots link prediction proposed in URL
Please see NELL paper to know more about the original dataset.


* Number of instances



* Number of pairs in each relation type



* Number of entity types



Dataset Structure
-----------------


An example of 'test' looks as below.
passage: TAGS
#multilinguality-monolingual #size_categories-n<1K #language-English #license-other #region-us 
### Dataset Summary


This is NELL-ONE dataset for the few-shots link prediction proposed in URL
Please see NELL paper to know more about the original dataset.


* Number of instances



* Number of pairs in each relation type



* Number of entity types



Dataset Structure
-----------------


An example of 'test' looks as below.