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": ""}
 1996-08-01 V&C<U    J-k^> CAREX  &K SCHWEIN. Timothy L. Walters CjAU     j @ 44.210331     michigan -2Pe@          rX>m scabrata  near base of moist seepy shaded hillside. elev. 720'. associates: cystopteris bulbifera, thuja occidentalis, betula, senecio aurea, mitella diphylla, panicum, myosoton, zanthroxylum americanum. Kj|   Z UNITED STAT3S   1864 V  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "scabrata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Timothy L. Walters", "recordNumber": "1864", "verbatimEventDate": "1996-08-01", "habitat": "Near base of moist seepy shaded hillside. Elev. 720'. Associates: Cystopteris bulbifera, Thuja occidentalis, Betula, Senecio aurea, Mitella diphylla, Panicum, Myosoton, Zanthroxylum americanum.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.210331", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}