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": ""}
  FRONTERAS [c    6h euph0rbia hirta      Z  1311 HIRTA  (=  30.6833 W(    EUPHORBIA gqZ     4661   x STEPHEN S. WHITE      YT la bellota; bavispe; caã±ã³n e la bellota, sierra de la cabellera   1157893       jMb E euphorbiaceae
{"catalogNumber": "1157893", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia hirta", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "hirta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stephen S. White", "recordNumber": "4661", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Fronteras", "municipality": "", "locality": "La Bellota; Bavispe; Ca\u00c3\u00b1\u00c3\u00b3n de la Bellota, Sierra de la Cabellera", "decimalLatitude": "30.6833", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1311", "maximumElevationInMeters": ""}