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": ""}
MEXICO [G  2867 /  Convtact UM Herbarium 0 X^[   H:R VACHELLIA   Hc_ 27.1098    1006 r14 z      ] (mill.) seigler & ebinger  NYj fabales   robert a. bye ^!K   -kCuU 1148321  CHIHUAHUA w<av    &V~ VAHELLIA CAMPECHIANA  -107.6 j)c*  campechiana 2I   Fabaceae e  1972-10-03 4s 
{"catalogNumber": "1148321", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia campechiana", "scientificNameAuthorship": "(Mill.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert A. Bye", "recordNumber": "2867", "verbatimEventDate": "1972-10-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "27.1098", "decimalLongitude": "-107.6", "verbatimCoordinates": "", "minimumElevationInMeters": "1006", "maximumElevationInMeters": ""}