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": ""}
United States 55l B     0 "Flws purple w/ white strip down center & sides, dead culms from last year present. Assoc.: Acer saccharum, Sassafras albidum, Cryptotaenia canadensis, GFeum can."  -85.30725       galium 0     42.29693 gs$A2 1994-06-15 S        spr 601   TORR. sn   Jx 1243812   Y.d?& dry-mesic southern forest; in shaded two-track, dry loamy sand. occasional.   
{"catalogNumber": "1243812", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Torr.", "genus": "Galium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "601", "verbatimEventDate": "1994-06-15", "habitat": "Dry-mesic southern forest; in shaded two-track, dry loamy sand. Occasional.", "occurrenceRemarks": "\"Flws purple w/ white strip down center & sides, dead culms from last year present. Assoc.: Acer saccharum, Sassafras albidum, Cryptotaenia canadensis, Geum can.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.29693", "decimalLongitude": "-85.30725", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}