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": ""}
  -99.6574 ?     O  arisaema dracontium    U2P SAN LUIS POTOSI f,kT rayã³n (juana morales pã©rez); rayon; hwy valles to rã­o verde at km 81.5 on microondas road, 3.5 mi from hwy atsummit ARISAMA 6<Kr      LD5 21.8427   %LK) (l.) schott 3564  -     4/7C 1981-05-23 Araceae  u+^  mexico Ru     DRACONTIUM  1138792 @y=z    !q&KtT Alismatales     T P.A. FRYXELL & W.R]. ANDERSON
{"catalogNumber": "1138792", "order": "Alismatales", "family": "Araceae", "scientificName": "Arisaema dracontium", "scientificNameAuthorship": "(L.) Schott", "genus": "Arisaema", "subgenus": "", "specificEpithet": "dracontium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P.A. Fryxell & W.R. Anderson", "recordNumber": "3564", "verbatimEventDate": "1981-05-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Ray\u00c3\u00b3n (Juana Morales P\u00c3\u00a9rez); Rayon; hwy Valles to r\u00c3\u00ado Verde at km 81.5 on microondas road, 3.5 mi from hwy atsummit", "decimalLatitude": "21.8427", "decimalLongitude": "-99.6574", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}