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": ""}
   1963-05-25 wc   campos d3 cultivo (           , JERZY RZEDOWSKI       4q<S 18.7786  o coalcomã¡n de vã¡zquez pallares; coalcomã¡n; ixtala  -103.169 )s,:E    C MEXICO  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "", "verbatimEventDate": "1963-05-25", "habitat": "Campos de cultivo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Coalcom\u00c3\u00a1n de V\u00c3\u00a1zquez Pallares; Coalcom\u00c3\u00a1n; Ixtala", "decimalLatitude": "18.7786", "decimalLongitude": "-103.169", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}