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": ""}
      8@^E Mexico OPEN AREAS, THE VEGETATION MAINLY OF THORNY LEGUMINOUS SHRUBS AND CACTI <kJ/  santo domingo tehuantepec;one-half km e of the city of tehuantepec, along the pan-american hwy routes 185 and 190 ST  santo domingo tehuantepec e`   o&-~O 336 Fabales i.zK=    2]-u vachellia  $y1&< -95.2356  FABACEAE O;U    CAMPECHIANA c.P  robert merill king ?rO*N   4D* (Mill.) Seigler & Ebinger   1148337 8)   a8 vachellia campechiana  1958-06-30 X    J~ =d 16.3263 
{"catalogNumber": "1148337", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vachellia campechiana", "scientificNameAuthorship": "(Mill.) Seigler & Ebinger", "genus": "Vachellia", "subgenus": "", "specificEpithet": "campechiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merill King", "recordNumber": "336", "verbatimEventDate": "1958-06-30", "habitat": "Open areas, the vegetation mainly of thorny leguminous shrubs and cacti", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Santo Domingo Tehuantepec", "municipality": "", "locality": "Santo Domingo Tehuantepec; one-half km E of the city of Tehuantepec, along the Pan-American hwy routes 185 and 190", "decimalLatitude": "16.3263", "decimalLongitude": "-95.2356", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}