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": ""}
  ;( Opuntia engelmannii var. lindheimeri       1A2HW engelmannii   94DI CARYOPHYLLALES    ` jef davis   with acacia and juniperus on west slope of lava-capped mesa -*g    618 m  1948-06-23 ;>@   CACTACEAE JP[    c8eL lindheimeri (engelm.) paArfitt & pinkava +  opuntia JC   h8:T[ 1644254
{"catalogNumber": "1644254", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Opuntia engelmannii var. lindheimeri", "scientificNameAuthorship": "(Engelm.) Parfitt & Pinkava", "genus": "Opuntia", "subgenus": "", "specificEpithet": "engelmannii", "verbatimTaxonRank": "", "infraspecificEpithet": "lindheimeri", "identifiedBy": "", "recordedBy": "", "recordNumber": "618", "verbatimEventDate": "1948-06-23", "habitat": "With Acacia and Juniperus on west slope of lava-capped mesa", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Jeff Davis", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}