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": ""}
     n in flower, abundant.   n_ trifoliata         Menyanthes trifoliata  |u= in bog, with arethusa, sphagnum, etc.   menyanthaceae 1   vvI J UNITED STATES 497 jD  anton a. reznicek LQBDc   47.423381 I9 3  Asteales V+.9i     ?rqM  michigan L.  D  DANA L. RIHTER a eC_ 
{"catalogNumber": "", "order": "Asterales", "family": "Menyanthaceae", "scientificName": "Menyanthes trifoliata", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "trifoliata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Dana L. Richter", "recordNumber": "497", "verbatimEventDate": "", "habitat": "In bog, with Arethusa, sphagnum, etc.", "occurrenceRemarks": "In flower, abundant.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "47.423381", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}