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": ""}
  GV 1395287 nova scotia mz $   ( 45â° 23' n 63â° 50' w   d IF2 45.383333        d?ai -63.833333   15046 H  honck. @]   cyperaceae _Uo -   h poales  UBB 1993 -06-28  L p MICHAEL J. OLDHAM  RS ANGUSTIFOLUM  Upper Economy. J jJ  canada B  ERIOPHORUM ANGUSTIFOLIUM [5 tl  
{"catalogNumber": "1395287", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eriophorum angustifolium", "scientificNameAuthorship": "Honck.", "genus": "", "subgenus": "", "specificEpithet": "angustifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "15046", "verbatimEventDate": "1993-06-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nova Scotia", "county": "", "municipality": "", "locality": "Upper Economy.", "decimalLatitude": "45.383333", "decimalLongitude": "-63.833333", "verbatimCoordinates": "45\u00c2\u00b0 23' N 63\u00c2\u00b0 50' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}