Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
      euphorbiaceae Mt   x YO WENCHI JIN  micractina >  uY   china tKQx   a 1662536 Euphorbia micractina   L   32.2388444 d r   RP$* sertar 4102 N9    pSeEe Euphorbia  `.D-  008  2gL Alpine meadow, sunny, east-facimg slope  32â°14'19.84 n, 100â°15'53.74 e =v     7 R. RIINA verBy short herbs, associates with polygonum, iris, ranunculus etc. fairly common aOG? 
{"catalogNumber": "1662536", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia micractina", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "micractina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Riina", "recordedBy": "Wenchi Jin", "recordNumber": "008", "verbatimEventDate": "", "habitat": "Alpine meadow, sunny, east-facing slope", "occurrenceRemarks": "Very short herbs, associates with Polygonum, Iris, Ranunculus etc. Fairly common", "associatedTaxa": "", "country": "China", "stateProvince": "", "county": "Sertar", "municipality": "", "locality": "", "decimalLatitude": "32.2388444", "decimalLongitude": "", "verbatimCoordinates": "32\u00c2\u00b014'19.84 N, 100\u00c2\u00b015'53.74 E", "minimumElevationInMeters": "4102", "maximumElevationInMeters": ""}