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": ""}
  EN W7 SAIN ALTO  wze in cactus savanna sisyrinchium ,! Z   Yi;lF 114J6387  23.4809 /p #    Iridaceae -x:    A TENUIFOLIUM  2225 7 `a_   [xA ASPARAGALES      1939-08-28 4W     forrest shreve >8 `    
{"catalogNumber": "1146387", "order": "Asparagales", "family": "Iridaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Sisyrinchium", "subgenus": "", "specificEpithet": "tenuifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Forrest Shreve", "recordNumber": "", "verbatimEventDate": "1939-08-28", "habitat": "In cactus savanna", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Sain Alto", "municipality": "", "locality": "", "decimalLatitude": "23.4809", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2225", "maximumElevationInMeters": ""}