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": ""}
1379885  p      1993-06-14 U*   + y muehlenbergii   1p NUEHLENBERGII POA1ES <4    Ontario  &z   14930 iT x1    CANADA 8   | ELGIN    KV B UTM 547111, MAB 40I/12, SQUARE 17MT51 ALDBOROUGH TOWNSH|P, LILY FIELD, 7.2KM SE OF WEST LORNE POST OFFICE, 1.6KM SSE OF EAGLE, e1[   carex n     
{"catalogNumber": "1379885", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "muehlenbergii", "verbatimTaxonRank": "", "infraspecificEpithet": "muehlenbergii", "identifiedBy": "", "recordedBy": "", "recordNumber": "14930", "verbatimEventDate": "1993-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Elgin", "municipality": "", "locality": "Aldborough Township, Lily Field, 7.2km SE of West Lorne Post Office, 1.6km SSE of Eagle,", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 547111, map 40I/12, square 17MT51", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}