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": ""}
 6z   1883-01-31  F | 1180951  mexico dC    M a5 FABACAE   charles r. orcutt 4)P  torreyana Em   V #t glandulosa         VAR. H$    NORTHERN LOWER CALIFORNIA =    prosopis  q   
{"catalogNumber": "1180951", "order": "", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Prosopis", "subgenus": "", "specificEpithet": "glandulosa", "verbatimTaxonRank": "var.", "infraspecificEpithet": "torreyana", "identifiedBy": "", "recordedBy": "Charles R. Orcutt", "recordNumber": "", "verbatimEventDate": "1883-01-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Northern Lower California", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}