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": ""}
44.81746 ,     pennsylvanica j2w;    sj On the S. side of Black River Rd. about 00 ft. west of St. Gabriel's Catholic Church in the village of Black River. Alcona Tw#p. Marshall IsI    O8 alcona 1987-06-20 m2l   B_m Lamiales  P MICHIGAN  V`K Oleaceae 1174990 @DR5     sTt4 UNITED STATES 397 %!<q  DEB GARLITZ  HR3]   "T28No, R9E, Sec. 14, S.E. 1/4"  n    K`$ fraxinus pennsylvanica -83.30292 c4@  EDWARD G. VOSS 9A&  FRAXINUS C@ 
{"catalogNumber": "1174990", "order": "Lamiales", "family": "Oleaceae", "scientificName": "Fraxinus pennsylvanica", "scientificNameAuthorship": "Marshall", "genus": "Fraxinus", "subgenus": "", "specificEpithet": "pennsylvanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Deb Garlitz", "recordNumber": "397", "verbatimEventDate": "1987-06-20", "habitat": "", "occurrenceRemarks": "\"T28N, R9E, Sec. 14, S.E. 1/4\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "On the S. side of Black River Rd. about 200 ft. west of St. Gabriel's Catholic Church in the village of Black River. Alcona Twp.", "decimalLatitude": "44.81746", "decimalLongitude": "-83.30292", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}