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": ""}
s.n. Hw  magnicamporum 4|      :_ FRED AN ROBERTA CASE   spiranthes magnicamporum JQ   Tuscola 2   rare +/- 20 plants on dike/rd. G4     hL$ asparagales united statespWX    OH fish pte.    1343844 6    MICHIGAN  $  SPIRANTHES 4  1980-09-07  U    1~q FREDERICK W. CASE, JR.
{"catalogNumber": "1343844", "order": "Asparagales", "family": "", "scientificName": "Spiranthes magnicamporum", "scientificNameAuthorship": "", "genus": "Spiranthes", "subgenus": "", "specificEpithet": "magnicamporum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick W. Case, Jr.", "recordedBy": "Fred and Roberta Case", "recordNumber": "s.n.", "verbatimEventDate": "1980-09-07", "habitat": "rare +/- 20 plants on dike/rd.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Tuscola", "municipality": "", "locality": "Fish Pte.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}