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": ""}
 7931 v  chiapas /    Uf CUCHUMATANENSIS   VENUSTIANO CARRANZA |-R    G5%x 16.45913  Dennis E. Breedlove Y#QMD   jF mexico      1707 FvC<    1964-12-18 hRu  euphorbia R<kQh   to/f Municipio of Carranza, along road to Pinola, 2 kilometers SW of Aguacatenango Malpighiales *    7#1u^ 1122060  ; Euphorbiaceae
{"catalogNumber": "1122060", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "cuchumatanensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dennis E. Breedlove", "recordNumber": "7931", "verbatimEventDate": "1964-12-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "Venustiano Carranza", "municipality": "", "locality": "Municipio of Carranza, along road to Pinola, 2 kilometers SW of Aguacatenango", "decimalLatitude": "16.45913", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1707", "maximumElevationInMeters": ""}