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": ""}
  Hw potosina   BIGNONIACEAE T~)u      %aBD -88.56817   Q[~ 7600 Chichen Itza 1<J   20.68113 `+   JS mekico  Cydista ILi  LAMIALES 2o     ~GCu 1938-06   Q//l Loes. 1540952 dD`9    YucatÃ¡n ~Bv 
{"catalogNumber": "1540952", "order": "Lamiales", "family": "Bignoniaceae", "scientificName": "", "scientificNameAuthorship": "Loes.", "genus": "Cydista", "subgenus": "", "specificEpithet": "potosina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7600", "verbatimEventDate": "1938-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "Chichen Itza", "decimalLatitude": "20.68113", "decimalLongitude": "-88.56817", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}