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": ""}
     FABALES     senega JV   7@L8R S. of Dewey Road, parallel to State Rd. About 80 km SW of Ann Arbor.  9u YV 1987-05-30   >Z * UNITED STATES       +Y L. peter w. fritsch cn)t      Wa^? 41.934568  6 -84.544591  Y9 frequent along old rr track area (tracks now removed). highly shaded.  
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "senega", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "", "verbatimEventDate": "1987-05-30", "habitat": "Frequent along old RR track area (tracks now removed). Highly shaded.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "S. of Dewey Road, parallel to State Rd. About 80 km SW of Ann Arbor.", "decimalLatitude": "41.934568", "decimalLongitude": "-84.544591", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}