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": ""}
paul m. catling h90Q&      magnicamporum / RW@   Shevia k iZ   _ PRINCETON    z,*` C.F.W. = CHARLES F. WHEELER   3<3 ILLINOIS  D 1648071     u R. R TRACK Bureau TE     >j(K asparagaleOs   -c)d s.n. spiranthes fRz  Spiranthes magnicamporum SJ   
{"catalogNumber": "1648071", "order": "Asparagales", "family": "", "scientificName": "Spiranthes magnicamporum", "scientificNameAuthorship": "Sheviak", "genus": "Spiranthes", "subgenus": "", "specificEpithet": "magnicamporum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Paul M. Catling", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "R. R. Track", "occurrenceRemarks": "C.F.W. = Charles F. Wheeler", "associatedTaxa": "", "country": "", "stateProvince": "Illinois", "county": "Bureau", "municipality": "", "locality": "Princeton", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}