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": ""}
 D F fabaceae           r cass or van bur5en -86.15678 bE   [was the speciman in bud really collected tbe same date as fruiting sheet bearing th3 same number?] mich 1311891 [blh sheet in flower also cu] j               
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[Was the speciman in bud really collected the same date as fruiting sheet bearing the same number?] MICH 1311891 [BLH sheet in flower also CU]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Cass or Van Buren", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.15678", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}