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": ""}
CASTILLEJA _   + = a 1440     b| orobanchaceae  Charles Feddema X      :k_oq LAMIALES contact um herbarium n!e   tenuiflora a(^(l  1291197 5(      BENTH. v~h!     r Castilleja tenuiflora  3 Rr nayarit 1960-09-20 N  MEXICO oV9  M. Egger >=]l  
{"catalogNumber": "1291197", "order": "Lamiales", "family": "Orobanchaceae", "scientificName": "Castilleja tenuiflora", "scientificNameAuthorship": "Benth.", "genus": "Castilleja", "subgenus": "", "specificEpithet": "tenuiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. Egger", "recordedBy": "Charles Feddema", "recordNumber": "1440", "verbatimEventDate": "1960-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}