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": ""}
    h8og  1838-08-16   michigan / @Uk  (Torr.) SojÃ¡0k /W4T  first geological survey of michigan, 1837â1840, douglass houghton, state geologist; abram sager, botanist and zoologist, 1837; john wright, state botanist, 1838, assisted bygeorge h. bull [north of st. joseph. the pencil label is thought to be the work of an herbarium assistant, ca. 1870] [coordinates along the paw paw river, just n of its mouth at the st.e joseph river] EGFF   - bolboschoenus fluviatilis  $ UNITED STATES   NORTH OF THE PAW PAW [NORTH OF ST. JOSEPH] Zcg[      1343984 e y  john wright j  cyperaceae  sy:;     @s POA1ES  bolboschoenus q2jq  
{"catalogNumber": "1343984", "order": "Poales", "family": "Cyperaceae", "scientificName": "Bolboschoenus fluviatilis", "scientificNameAuthorship": "(Torr.) Soj\u00c3\u00a1k", "genus": "Bolboschoenus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Wright", "recordNumber": "", "verbatimEventDate": "1838-08-16", "habitat": "", "occurrenceRemarks": "First Geological Survey of Michigan, 1837\u00e2\u0080\u00931840, Douglass Houghton, State Geologist; Abram Sager, Botanist and Zoologist, 1837; John Wright, State Botanist, 1838, assisted by George H. Bull [North of St. Joseph. The pencil label is thought to be the work of an herbarium assistant, ca. 1870] [Coordinates along the Paw Paw River, just N of its mouth at the St. Joseph River]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "North of the Paw Paw [north of St. Joseph]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}