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": ""}
  L 1912-07-14  k WI Michx. hirtellum FQ  -83.13098 GLwq         MKbt saxifragales  *  MICHIGAN 1468798 s@  2851 ZQ)     ROCHESTER. |@      |^Ar  quinn p. sinnott  9BUbm 42.67714  Tamarack swamp. 7   n%R] oliver a. farwell Ribes hirtellum l 
{"catalogNumber": "1468798", "order": "Saxifragales", "family": "", "scientificName": "Ribes hirtellum", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "hirtellum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Quinn P. Sinnott", "recordedBy": "Oliver A. Farwell", "recordNumber": "2851", "verbatimEventDate": "1912-07-14", "habitat": "Tamarack swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Rochester.", "decimalLatitude": "42.67714", "decimalLongitude": "-83.13098", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}