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": ""}
[n.b.: returned to the national forest was a skimpy sheet of the same species collected the previous oay in sw1/4ne1/4 of sec, 12, same tp.] |o    ian shackleford u  1994-06-30 W   UNITED STATES x  carex  vo=J    K@D CHIPPEWA  C7z# wiegandii  N CAREX WIEGANDII  MACK. =    POALES y<   1328428 j    /#Z` HIAWATHA NATIONL FOREST APPROX. 1/8 MILE SOUTH OF THE WEST AND OF F.R. 3187 T45N R5W S 14 (SE)   p. in Sphagmum girgensohnii of poor conifer swamp. Smilacina trifolia, Alnus rugos, LRedum groenlandicum, Picea mariana & Nemopanthus mucronatus.    &4bF michigan   ~j cyperaceae 
{"catalogNumber": "1328428", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex wiegandii", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "wiegandii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ian Shackleford", "recordNumber": "", "verbatimEventDate": "1994-06-30", "habitat": "in Sphagnum girgensohnii of poor conifer swamp. Smilacina trifolia, Alnus rugosa, Ledum groenlandicum, Picea mariana & Nemopanthus mucronatus.", "occurrenceRemarks": "[N.B.: Returned to the National Forest was a skimpy sheet of the same species collected the previous day in SW1/4NE1/4 of sec, 12, same tp.]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "Hiawatha National Forest Approx. 1/8 mile south of the west and of F.R. 3187 T45N R5W S 14 (SE)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}