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": ""}
 68 SAN ANTONIO; PROGRESO; KM 31,MÃ©RIDA R0AD      1938-07     y<% mexico    + -89.6383   XqK c. lundell & a. lundell in cleared, wet flats, perennial b/  (L.) Link  b ,k      JASON R. SWALLEN V 0;    YUC(ATÃ¡N ^  Poaceae  si    
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Link", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jason R. Swallen", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "", "verbatimEventDate": "1938-07", "habitat": "In cleared, wet flats, perennial", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "San Antonio; Progreso; km 31, M\u00c3\u00a9rida road", "decimalLatitude": "", "decimalLongitude": "-89.6383", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}