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": ""}
  7TQu ALBA     Salix alba P.  united states Hl   41.89906 45B   nW 1317165   a9UC[ 1985-5-24 630 s/xt  salix z2q    2R6 ROBERT W. SMITH     _) -84.04177      Michigan dY 
{"catalogNumber": "1317165", "order": "", "family": "", "scientificName": "Salix alba", "scientificNameAuthorship": "", "genus": "Salix", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "630", "verbatimEventDate": "1985-05-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "41.89906", "decimalLongitude": "-84.04177", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}