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": ""}
  a @MUHL. EX WILLD.  Poales ne3    jEssex VbxS     1984-06-07    DA>: MIDDLE ISLAND, JUST S OF PELEE ISLAND, PELEE TWP.  UTM 600 157 (map 40 G/10) Oi;w   1371890 )vqt3   GRANULARIS W!u)  Cyperaceae !5>    Carex 8bBp@  MICHAEL J. OLDHAM !R  carex granularis (wu    z 6Xq Canada Ontario  XW    A?@c 4215 
{"catalogNumber": "1371890", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex granularis", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "granularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "4215", "verbatimEventDate": "1984-06-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Essex", "municipality": "", "locality": "Middle Island, just S of Pelee Island, Pelee Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 600 157 (map 40 G/10)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}