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": ""}
  bruce h   | Carex  WXu  Canada  @ po4les CAREX FLAVA :JcA   x @wk 1370450 joseph w. johnson [=6     Bester Lake, NW of Chepstow, Greenock Tp. G.   @ <[r cyperaceae  s.n. RR,,n   R:fE` L.   1987-07-10 iM~&a    < Ontario -81.3 1  44.183333 In7qE     flava  3`T  
{"catalogNumber": "1370450", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex flava", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "flava", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Joseph W. Johnson", "recordNumber": "s.n.", "verbatimEventDate": "1987-07-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Bruce", "municipality": "", "locality": "Bester Lake, NW of Chepstow, Greenock Tp.", "decimalLatitude": "44.183333", "decimalLongitude": "-81.3", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}