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": ""}
   Hillman Twp., ca. 6 mi. W of Hillman off Hayes Rd.     G 45.051319  R! BRASSICALES thlaspi arvense  2      ARVENSE 8d$co  z W thlaspi  .u 1464410   weed. l   |n8t in untilled area of vegetable garen at art hunt farm.      -84.011919 V    
{"catalogNumber": "1464410", "order": "Brassicales", "family": "", "scientificName": "Thlaspi arvense", "scientificNameAuthorship": "", "genus": "Thlaspi", "subgenus": "", "specificEpithet": "arvense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "In untilled area of vegetable garden at Art Hunt farm.", "occurrenceRemarks": "Weed.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Hillman Twp., ca. 6 mi. W of Hillman off Hayes Rd.", "decimalLatitude": "45.051319", "decimalLongitude": "-84.011919", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}