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": ""}
 R S< Michigan  731 pS>    8 Ph 45.979587  1463223 (   S]qpM GRYPOSEPALA   r osalSes        -86.673403 S  agrimonia grypos3pala DB     don henson o  rosaceae a     STURGEON RIVER. NWÂ¼ SEC 3, T41N-R19W :G:8  
{"catalogNumber": "1463223", "order": "Rosales", "family": "Rosaceae", "scientificName": "Agrimonia gryposepala", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "gryposepala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "731", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Sturgeon River. NW\u00c2\u00bc Sec 3, T41N-R19W", "decimalLatitude": "45.979587", "decimalLongitude": "-86.673403", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}