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": ""}
  malvales 7EQz   Q18   -90.9922     X TAIANGULATA       Jcm 1104737   1831-08 W`+    UNITED STATES    callirhoe triangulata Vz- 5       hM MALVACEAE CE&eW Cassville  
{"catalogNumber": "1104737", "order": "Malvales", "family": "Malvaceae", "scientificName": "Callirhoe triangulata", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "triangulata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1831-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Cassville", "decimalLatitude": "", "decimalLongitude": "-90.9922", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}