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": ""}
 vw 48.163151  -88.449876 X   [? MICHIGAN salix pyrifolia  , $     United States /# a     dyQ rocky ridge. keweenaw AEF        ]R>T/ malpighiales      1930-07-02 i    Lz , Salicaceae JAMES B. MCFARLIN Uo:Y   
{"catalogNumber": "", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix pyrifolia", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James B. McFarlin", "recordNumber": "", "verbatimEventDate": "1930-07-02", "habitat": "Rocky ridge.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "48.163151", "decimalLongitude": "-88.449876", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}