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": ""}
CALIFORNIA _0   T Humboldt     1456337  ,       >69;7 (TORR.) BEBB  ^ var. Contact UM Herbarium 2/l  bigelovii a0-zd     united states X_L@    V  SALICACEAE  2k. lasiolepis  Mke SALIX LASIOLEPIS VAR. BIGELOVII    
{"catalogNumber": "1456337", "order": "", "family": "Salicaceae", "scientificName": "Salix lasiolepis var. bigelovii", "scientificNameAuthorship": "(Torr.) Bebb", "genus": "", "subgenus": "", "specificEpithet": "lasiolepis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "bigelovii", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Humboldt", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}