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": ""}
cham. ex c.a. mey. J  255 u    east coast of james bay, cape jones. y       uDe Cyperaceae     #D Eriophorum  W. BALDWIN        1947-07-23 ( -5     Canada bh  callitrix p@L   `S= 1395405  H^* B Poales
{"catalogNumber": "1395405", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Cham. ex C.A. Mey.", "genus": "Eriophorum", "subgenus": "", "specificEpithet": "callitrix", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W. Baldwin", "recordNumber": "255", "verbatimEventDate": "1947-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "East coast of James Bay, Cape Jones.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}