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": ""}
L. HAcRVEY & J. WITHERSPOON iw    ChichÃ©n ItzÃ¡; Chichen ItzÃ¡ :a7nF  BROMUS =u;       / Bromus    -88.5653 =&HO   ,J`Y POALES  ON1  1972-11-19  Open woods around ruines  PKao   Poaceae Ci    m yucatã¡n  1119294 I@v.   _2m Tinum  
{"catalogNumber": "1119294", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L. Harvey & J. Witherspoon", "recordNumber": "", "verbatimEventDate": "1972-11-19", "habitat": "Open woods around ruines", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Yucat\u00c3\u00a1n", "county": "Tinum", "municipality": "", "locality": "Chich\u00c3\u00a9n Itz\u00c3\u00a1; Chichen Itz\u00c3\u00a1", "decimalLatitude": "", "decimalLongitude": "-88.5653", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}