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": ""}
   u, 1942-06-06   X42) SUBSP.      @di  hirsutus    *m#)y UNITED STATES     42g.456686 ua!    >(M LAMIALES  penstemon hirsutvs subsp. )hirsutus qde   Plantaginaceae     K6n/ 517  penstemon Kn  
{"catalogNumber": "", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Penstemon hirsutus subsp. hirsutus", "scientificNameAuthorship": "", "genus": "Penstemon", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "hirsutus", "identifiedBy": "", "recordedBy": "", "recordNumber": "517", "verbatimEventDate": "1942-06-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.456686", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}