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": ""}
1346846 P%x     K |lB nited states hillsdale h     FA 1988-06-12  3 L.  peter w. fritsch 4Ce.W  41.8463 P1A    +&m   Michigan  V;t; fabales  u<~u R2W T7<S, SECT. 24. W. IDE OF PITTS8FORD RD. 0.9 MILES S OF READING RD. FROM PITTSFORD RD. TAKE THE GRAVEL ROAD DOWN TO THE POND. ABOUT 20 KM SE OF HILLSDALE.  ./|, sativa "COROLLA BLUE." MZ     dMN MEDICAGO SATIVA  e 638   |P ~$ medicago  No -84.48413  Rare near a pond, with Salix sp. dL   CK#S f4baceae
{"catalogNumber": "1346846", "order": "Fabales", "family": "Fabaceae", "scientificName": "Medicago sativa", "scientificNameAuthorship": "L.", "genus": "Medicago", "subgenus": "", "specificEpithet": "sativa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "638", "verbatimEventDate": "1988-06-12", "habitat": "Rare near a pond, with Salix sp.", "occurrenceRemarks": "\"Corolla blue.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "R2W T7S, Sect. 24. w. side of Pittsford rd. 0.9 miles S of Reading Rd. From Pittsford Rd. take the gravel road down to the pond. About 20 km SE of Hillsdale.", "decimalLatitude": "41.8463", "decimalLongitude": "-84.48413", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}