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": ""}
 wv 3Q COTAXTLA; COTAXTLA EXPERIMENT STATION  vachellia  x G    J.E. EBINGER Aa*    g cotaxtla   ^o  Fabales Fabaceae  A$     U( 1185819 PASTUE lfY  D.H. JANZEN RTZ  vachellia campechiana ?   345 3g1]   jI MEXICO   %T 1964-06-11  zJ -96.3962    &+Uv 18.8344  ?I campechiana  rb  VERACRUZ  )hb (mill.) seigler & ebinger
{"catalogNumber": "1185819", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia campechiana", "scientificNameAuthorship": "(Mill.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.E. Ebinger", "recordedBy": "D.H. Janzen", "recordNumber": "345", "verbatimEventDate": "1964-06-11", "habitat": "Pastue", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "Cotaxtla", "municipality": "", "locality": "Cotaxtla; Cotaxtla Experiment Station", "decimalLatitude": "18.8344", "decimalLongitude": "-96.3962", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}