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": ""}
  tenuiflora +      mexico )Y|   Mvar. 49    0C Contact UM Herbarium lamiales  Xxy     ww; 4415    T. CHUANG  h     MICHOACAN h_ee     castilleja tenuifloravar. tenuiflora H-<O 
{"catalogNumber": "", "order": "Lamiales", "family": "", "scientificName": "Castilleja tenuiflora var. tenuiflora", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "tenuiflora", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "T. Chuang", "recordedBy": "", "recordNumber": "4415", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}