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": ""}
VACHELLIA CONSTRICTA U(~   W^Fi (Benth.) Seigler & Ebinger    6KV 1148186   ;C MEXICO      7101 gN46  1934-09-10 oe   VACHE3LLIA 8   G? -110.81 Ira L. Wiggins geiLs  CONSTRICTA g?@M   EMPALME; EMPALME; HWY AND CANANEAS ROAD ao       l W@ FABALES  pz Empalme  
{"catalogNumber": "1148186", "order": "Fabales", "family": "", "scientificName": "Vachellia constricta", "scientificNameAuthorship": "(Benth.) Seigler & Ebinger ", "genus": "Vachellia", "subgenus": "", "specificEpithet": "constricta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ira L. Wiggins", "recordNumber": "7101", "verbatimEventDate": "1934-09-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Empalme", "municipality": "", "locality": "Empalme; Empalme; hwy and Cananeas road", "decimalLatitude": "", "decimalLongitude": "-110.81", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}