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": ""}
  ; IN OLD FIELD ON CALCAREOUS SOILI. Michigan .   4 Bf -86.27211 1340512 qlj   3573 W 0   Sisyrinchium montanum 3pv&     Asparagales :M            a47I [unusually narrow stem]     Wj=Fm sisyrinchium 
{"catalogNumber": "1340512", "order": "Asparagales", "family": "", "scientificName": "Sisyrinchium montanum", "scientificNameAuthorship": "", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3573", "verbatimEventDate": "", "habitat": "In old field on calcareous soil.", "occurrenceRemarks": "[unusually narrow stem]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.27211", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}