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": ""}
  , ^ along Mexican Highway 190 in Paraje Navemchauk     kOug Asparagales   2200 _       22392 A+-     .4sK zinacantan  D.E. Boufford   aD   1971-11-14 ^6   1647363 @A$n   (Schltr.) Burns-Bal. i L   ~P7 chiapas SEMINUDUM xH 
{"catalogNumber": "1647363", "order": "Asparagales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Schltr.) Burns-Bal.", "genus": "", "subgenus": "", "specificEpithet": "seminudum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. E. Boufford", "recordNumber": "22392", "verbatimEventDate": "1971-11-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chiapas", "county": "Zinacantan", "municipality": "", "locality": "along Mexican Highway 190 in Paraje Navenchauk", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2200", "maximumElevationInMeters": ""}