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": ""}
1140824 W.      1993-08-21 s   erecta d         N+2 2774  q Commelinales    22.2158  jn5$& i.a. martã­nez r.    BOSQUE TROPICAL CADUCIFOLIO A   l. Gx@@k    commelina m  
{"catalogNumber": "1140824", "order": "Commelinales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Commelina", "subgenus": "", "specificEpithet": "erecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "I.A. Mart\u00c3\u00adnez R.", "recordedBy": "", "recordNumber": "2774", "verbatimEventDate": "1993-08-21", "habitat": "Bosque tropical caducifolio", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "22.2158", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}