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": ""}
fabaceae c  DALEA SABULICOL ca        O CONTACT UM HERBARIUM   dalea eR    j 1164111          x$ 1910-10 fabales I9  CRL A. PURPUS DK-u     Qg:9? sabulicola  ONIX Mexico  sQx 4740
{"catalogNumber": "1164111", "order": "Fabales", "family": "Fabaceae", "scientificName": "Dalea sabulicola", "scientificNameAuthorship": "", "genus": "Dalea", "subgenus": "", "specificEpithet": "sabulicola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl A. Purpus", "recordNumber": "4740", "verbatimEventDate": "1910-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}