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": ""}
Muhl. ex Willd.  Y     xUc/x E.S. George Reserve. Grid P-20     B Fabaceae    42.4457 j  -84.01614 j  SANDY BANK ALONG AUTO TRAIL IN OAK-HICKORY WOODS. SOIL: LOM. ASSOCIES: ARABIS HIRSUTA, CAREX PENSYLVANICA. Duc   Fabales +([y   9(s  1560155   vicia americana  mYI    I_ united states LIVINGSTON +   :lh AMERICANA vicia 4Ud  Jarl K. Hiltunen A   TV*a1 Michigan  w6 1961-06-10  # 711
{"catalogNumber": "1560155", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vicia americana", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Vicia", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "711", "verbatimEventDate": "1961-06-10", "habitat": "Sandy bank along auto trail in oak-hickory woods. Soil: loam. Associes: Arabis hirsuta, Carex pensylvanica.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid P-20", "decimalLatitude": "42.4457", "decimalLongitude": "-84.01614", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}