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": ""}
  7^l^ fabaceae  ) c5, a. gray  5 new mexico  ?AWa CONTACT UM HERBARIUM  o NO DATA s.n. a9 x3  umited states - =     i   Fabales  GEORGE THURBER i3y    astragalus <3  1502889 wLN~K    @_=B0 astragalus tephrodes    ] uej TEPHRODES      Sn 1851-05
{"catalogNumber": "1502889", "order": "Fabales", "family": "Fabaceae", "scientificName": "Astragalus tephrodes", "scientificNameAuthorship": "A. Gray", "genus": "Astragalus", "subgenus": "", "specificEpithet": "tephrodes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George Thurber", "recordNumber": "s.n.", "verbatimEventDate": "1851-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Mexico", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}