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": ""}
 M^- J. PRESL & C. PRESL  james p. fowler i  SCIRPUS  b$Y       _mkTW -65.1134 Canada 6 ~-  s.n. DT N     x5V  poales SCIRPUS MICROCARPUS I|TI     b 46.5443    _ microcarpus      NEW BRfUNSWICK .CN0   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Scirpus microcarpus", "scientificNameAuthorship": "J. Presl & C. Presl", "genus": "Scirpus", "subgenus": "", "specificEpithet": "microcarpus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James P. Fowler", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "New Brunswick", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.5443", "decimalLongitude": "-65.1134", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}