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": ""}
  _J Nevada i. w. clokey   [    HXC_2 1006776   s,wDC 1300     $P east of wilson's  ranch   7Ky ROCKY RIDGE  FEROCCTUS ACANTHODES U        hC 2L acantodes united states     +: Clark 1939-07-13 v=C.J   CARYOPHYLLALES NO   
{"catalogNumber": "1006776", "order": "Caryophyllales", "family": "", "scientificName": "Ferocactus acanthodes", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "acanthodes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "I. W. Clokey", "recordNumber": "", "verbatimEventDate": "1939-07-13", "habitat": "Rocky ridge", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Nevada", "county": "Clark", "municipality": "", "locality": "east of Wilson's Ranch", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1300", "maximumElevationInMeters": ""}