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": ""}
2848 L        8J`  46.314077  -85.20334 G^zZ     GRAVEL ROADSIDE ON N. SIDE OF M-28 IN SPRUCE-TAMARACK SWAMP AREA  ?Iu:     POACEAE G;~ u    UG=x Puccinellia  2 mi. e. of the co. line and 2.6 mi. w. of village of hulbert corners. hulbert twp. t45n, r7w, sec.8, (ne1/4 a#      xDO CHIPPEWA   ~m. distans 
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Puccinellia", "subgenus": "", "specificEpithet": "distans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2848", "verbatimEventDate": "", "habitat": "Gravel roadside on N. side of M-28 in spruce-tamarack swamp area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Chippewa", "municipality": "", "locality": "2 mi. E. of the Co. line and 2.6 mi. W. of village of Hulbert Corners. Hulbert Twp. T45N, R7W, Sec.8, NE1/4", "decimalLatitude": "46.314077", "decimalLongitude": "-85.20334", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}