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": ""}
 J (BIGELOW) LUER b. f. chandler zg   SPIRANTHES /v!     )HD#  S.N.  ; gracilis   SQUIRREL ISLAND, ST. CLAIR RIVER, ONT. 0l~UB          Spiranthes lacera var. gracilis   ONTARIO GGnH   ORCHIDACEAE 0 6BY      . ?d  1655698 var. e 
{"catalogNumber": "1655698", "order": "", "family": "Orchidaceae", "scientificName": "Spiranthes lacera var. gracilis", "scientificNameAuthorship": "(Bigelow) Luer", "genus": "Spiranthes", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "gracilis", "identifiedBy": "", "recordedBy": "B. F. Chandler", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Squirrel Island, St. Clair River, Ont.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}