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": ""}
 !T 20.6735   m+B- 7506    /UE THOMAS B. CROAT      ,XZ^& 139031     SCHOTT <Dp/         ~&7i On tree at eoge of Xtoloc Cenote  hichÃ©n ItzÃ¡; Chichen Itza c  C. Lundell & A. Lundell 5;  
{"catalogNumber": "1139031", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Schott", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Thomas B. Croat", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "7506", "verbatimEventDate": "", "habitat": "On tree at edge of Xtoloc Cenote", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Chich\u00c3\u00a9n Itz\u00c3\u00a1; Chichen Itza", "decimalLatitude": "20.6735", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}