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": ""}
tigridia ).ct:     1965-08-05 =^6t8     Tigridia orthantha f< :       ^x*< asparagales       P` (lemaire) ravenna  oLAZ< ORTHANTHA 1146551 a]ehO   A. Rodr­guez `7~Z     QSn Dennis E. Breedlove mexico  n> 
{"catalogNumber": "1146551", "order": "Asparagales", "family": "", "scientificName": "Tigridia orthantha", "scientificNameAuthorship": "(Lemaire) Ravenna", "genus": "Tigridia", "subgenus": "", "specificEpithet": "orthantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Rodr\u00c3\u00adguez", "recordedBy": "Dennis E. Breedlove", "recordNumber": "", "verbatimEventDate": "1965-08-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}