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": ""}
  occidentalis fq     8%;r  SCHOENOPLECTUS ACUTUS VAR. OCCIDENTALIS 1137744 @    e CYPERACEAE  s.g. smith 7Z  Alan A. Beetle ,    r]%v Mexico  y> 1981-08-28   m15 x POALES    ^0 pã¡t2cuaro; laguna de cuitzeo m-7126  yhKo   i_U^p VAR. ACUTUS 2 Q    Yc%;f 19.5158  -101.609 Z1U  
{"catalogNumber": "1137744", "order": "Poales", "family": "Cyperaceae", "scientificName": "Schoenoplectus acutus var. occidentalis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "acutus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "occidentalis", "identifiedBy": "S.G. Smith", "recordedBy": "Alan A. Beetle", "recordNumber": "M-7126", "verbatimEventDate": "1981-08-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "P\u00c3\u00a1tzcuaro; Laguna de Cuitzeo", "decimalLatitude": "19.5158", "decimalLongitude": "-101.609", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}