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": ""}
Astragalus hemigyrus =d p  HEMIGYRUS x   Oop  astragalu^s  K!  Clamrk S. OF INDIAN SPRINGS Vv1o    H d 1107110  ! Z> united states Fabales X!~Gr        nI9 F 8409     FK8 CLOKEY   C.B. Clokey & I.W. Clokey 32iB:      !U>> 1939-04-18 Nevada b  
{"catalogNumber": "1107110", "order": "Fabales", "family": "", "scientificName": "Astragalus hemigyrus", "scientificNameAuthorship": "Clokey", "genus": "Astragalus", "subgenus": "", "specificEpithet": "hemigyrus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.B. Clokey & I.W. Clokey", "recordNumber": "8409", "verbatimEventDate": "1939-04-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Nevada", "county": "Clark", "municipality": "", "locality": "S. of Indian Springs", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}