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": ""}
Locally frequent. "Petals white; fruit olive green." u         l. Aq1W   Oa  in sandy soil.  #Y~  Draba   hillsdale, bkack edge of cemetery at intersection of montgomery st. and west st. =Q     ZTnq 41.94044       N 1462787     
{"catalogNumber": "1462787", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Draba", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "In sandy soil.", "occurrenceRemarks": "Locally frequent. \"Petals white; fruit olive green.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Hillsdale, back edge of cemetery at intersection of Montgomery St. and West St.", "decimalLatitude": "41.94044", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}