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": ""}
     4X EASTON.  `)& subsp. Carex C [ak      w Carex leptalea subsp. leptalea  W 1376388   vV6 41.127285  poaes Sl-%;   cyperaceae  H_L  LEPTALEA Jyr    MORTHAMPTON go[Ovx      x  1890-05-22  DgTM LEPTALEA 
{"catalogNumber": "1376388", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex leptalea subsp. leptalea", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "leptalea", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "leptalea", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1890-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Northampton", "municipality": "", "locality": "Easton.", "decimalLatitude": "41.127285", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}