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": ""}
doyerea T:U    7r 12134   q-/% MEXICO 1270454 >    cucurbitaceae j        grosourdy _n ^  emetocathartica fq   CONTACT UM HERBARIUM B f|   ? 1976-04-05  /R - doyerea emetocathartica     Tamaulipas ;U.qU   
{"catalogNumber": "1270454", "order": "", "family": "Cucurbitaceae", "scientificName": "Doyerea emetocathartica", "scientificNameAuthorship": "Grosourdy", "genus": "Doyerea", "subgenus": "", "specificEpithet": "emetocathartica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12134", "verbatimEventDate": "1976-04-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}