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": ""}
     8sO| 1176237 s.n. JE    United Kingdom U     CAREX FLACCA Oc  england <+Onj    | gQ| flacca  sw91Y SCHREB.   vh<!) Poales   =Y carex   1889-09-21   n   ROCKY WOODS p`5     ,WF~ e.t. harper
{"catalogNumber": "1176237", "order": "Poales", "family": "", "scientificName": "Carex flacca", "scientificNameAuthorship": "Schreb.", "genus": "Carex", "subgenus": "", "specificEpithet": "flacca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.T. Harper", "recordNumber": "s.n.", "verbatimEventDate": "1889-09-21", "habitat": "Rocky woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United Kingdom", "stateProvince": "England", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}