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": ""}
1960-09-18 o   -105.072 ;Xvg   , cypraceae  pl~ DICHOTOMA     7&e j FIMBRISTYLIS       21.1597 +q$    19130 b:        PRECIPITOUS MOUNTAINSIDES, IN BROSIMUM-CELTIS EOREST, AMONG TALL TREES, ROADSIDE IN WOODS, ABUNDANT IN DRY SOIL. 8w@  EL GUAMÃºCHIL; 7-8 MI W OF MAZATÃ¡N, ROAD TO LAS VARAS  4 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Fimbristylis", "subgenus": "", "specificEpithet": "dichotoma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "19130", "verbatimEventDate": "1960-09-18", "habitat": "Precipitous mountainsides, in Brosimum-Celtis forest, among tall trees, roadside in woods, abundant in dry soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "El Guam\u00c3\u00bachil; 7-8 mi W of Mazat\u00c3\u00a1n, road to Las Varas", "decimalLatitude": "21.1597", "decimalLongitude": "-105.072", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}