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": ""}
 Michigan  n   R) 1926p-07-24  X<9 -83.94088    LL2s? agrimonia gryposepala   uMO 1289474   -F.< Wallr.     sRLi/ AGRIMONIA    1677      w ROSACEAE  Z Washtenaw  8@k gryposepala    GMQ> 4 miles east of chelsea. United Styates    
{"catalogNumber": "1289474", "order": "", "family": "Rosaceae", "scientificName": "Agrimonia gryposepala", "scientificNameAuthorship": "Wallr.", "genus": "Agrimonia", "subgenus": "", "specificEpithet": "gryposepala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1677", "verbatimEventDate": "1926-07-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "4 miles east of Chelsea.", "decimalLatitude": "", "decimalLongitude": "-83.94088", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}