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": ""}
fontanum A       ;8 MICHIGAN 2103  FH   -86.036146 h.      44.854877  NhN        J?A baumg. Cerastium 9TI/P     NEAR CRNER OF M-22 AND WELCH RD., EMPIRE TWP. VISITOR CENTER. TPJ:    ]2Ny Brian T. Hazlett
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Baumg.", "genus": "Cerastium", "subgenus": "", "specificEpithet": "fontanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "2103", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Near corner of M-22 and Welch Rd., Empire Twp. Visitor Center.", "decimalLatitude": "44.854877", "decimalLongitude": "-86.036146", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}