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": ""}
CHARCAS; CHARCAS U      Ke  zucc. asparagales e7! 4y   -101.114 m=   FFRe w. trelease     994 l?z      V 23.1317     O#vl Asparagaceae  1934-07 9Lr.7     aH<nE? agave striata  
{"catalogNumber": "", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Agave striata", "scientificNameAuthorship": "Zucc.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "W. Trelease", "recordedBy": "", "recordNumber": "994", "verbatimEventDate": "1934-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Charcas; Charcas", "decimalLatitude": "23.1317", "decimalLongitude": "-101.114", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}