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": ""}
 c s.n.  _- salix humilis   9 humilis     ] [even the trace of pubescence is not tomentose, but puberulent with minute copper hairs. the hillside habitat is extrPemely unlikely for s. candida, a bog species! egv 58] [prospect hill is now peach mountain]       ~q< & Washtenaw      hillside east of prospect hill. [ U      tQK -83.9105  Marshall !cgN   1914- 08-01 H 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Salix humilis", "scientificNameAuthorship": "Marshall", "genus": "", "subgenus": "", "specificEpithet": "humilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1914-08-01", "habitat": "", "occurrenceRemarks": "[Even the trace of pubescence is not tomentose, but puberulent with minute copper hairs. The hillside habitat is extremely unlikely for S. candida, a bog species! EGV 58] [Prospect hill is now Peach Mountain]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Hillside east of Prospect Hill.", "decimalLatitude": "", "decimalLongitude": "-83.9105", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}