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": ""}
   planifolia  CLAUDEB E. GARTON =IEn    L CAN4DA  Z;5n SALICACEAE 1457086     TH p 1970-05-26 thunder by ;   Yw subsp.   PLANIFOLIA L[    contact um herbarium rRFv   k-< ontario  SALIX PLANIFOLIA SUBSP. PLANIFOLIA VYMI   12807 [idl#     Salix    MALPIGHIALES /   
{"catalogNumber": "1457086", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix planifolia subsp. planifolia", "scientificNameAuthorship": "", "genus": "Salix", "subgenus": "", "specificEpithet": "planifolia", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "planifolia", "identifiedBy": "", "recordedBy": "Claude E. Garton", "recordNumber": "12807", "verbatimEventDate": "1970-05-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}