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": ""}
  k stream bank.  u  1955-08-01  G ASPARAGALES 2 mi N 612, 2 mi W 32. V   = spiranthes romanzoffiana     +GE 1356509  Orchidaceae E pu  s.n.            e//Q MONTMORENCY   ROMANZOFFIANA Z    + CHAM.   A?b UNITED STATES 
{"catalogNumber": "1356509", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Spiranthes romanzoffiana", "scientificNameAuthorship": "Cham.", "genus": "", "subgenus": "", "specificEpithet": "romanzoffiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1955-08-01", "habitat": "Stream bank.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Montmorency", "municipality": "", "locality": "2 mi N 612, 2 mi W 32.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}