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": ""}
1905-05-31 s   POACEAE f   FaspJ Arizona  s.n. ,.6   1r/  oracle rd, puschs' steam pump.  John J. Thornber  jOC        na)F united states       Thurb. B)  pinal !   +: Poales Aristida u    @ 1405317    nF aristida californica
{"catalogNumber": "1405317", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida californica", "scientificNameAuthorship": "Thurb.", "genus": "Aristida", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John J. Thornber", "recordNumber": "s.n.", "verbatimEventDate": "1905-05-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arizona", "county": "Pinal", "municipality": "", "locality": "Oracle Rd, Puschs' Steam Pump.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}