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": ""}
s.n. 85   51 GRPM 45412    u ~ UNITED STATES  LOTUSWRANGELIANUS P8NF,    u$ FABACEpAE WRANGELIANUS X    HF v 1892-04 OBSOLESCENT VALLEY *7   5kx Fisch. & C.A. Mey.  u@rfQ Lotus  nN michener & bioletti  Caifornia _ VHA     SAN FRANCISCO `7     F u 1503789  Fabales qx+@U  
{"catalogNumber": "1503789", "order": "Fabales", "family": "Fabaceae", "scientificName": "Lotus wrangelianus", "scientificNameAuthorship": "Fisch. & C.A. Mey.", "genus": "Lotus", "subgenus": "", "specificEpithet": "wrangelianus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michener & Bioletti", "recordNumber": "s.n.", "verbatimEventDate": "1892-04", "habitat": "", "occurrenceRemarks": "GRPM 45412", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "San Francisco", "municipality": "", "locality": "Obsolescent Valley", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}