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": ""}
 OPUNTIA ]`    1M8 Cactaceae   yi@O; Clark  mG  1937-06-17      Wk nevada  JMAQ i.e w. clokey  JKw  1006803   Opuntia polyacanthaX var. erinacea  9       9$ (engelm. & j.m.bigelow) b.d.parfitt  caryophyllales Hf   & VAR.  /$6q 1800 ERINACEA C(> 
{"catalogNumber": "1006803", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Opuntia polyacantha var. erinacea", "scientificNameAuthorship": "(Engelm. & J.M.Bigelow) B.D.Parfitt", "genus": "Opuntia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "erinacea", "identifiedBy": "", "recordedBy": "I. W. Clokey", "recordNumber": "", "verbatimEventDate": "1937-06-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nevada", "county": "Clark", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1800", "maximumElevationInMeters": ""}