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": ""}
   U$l`t CYPERACEAE   2 prairie remnant, occuring with carex pellita, trichophorum clintonii, euphorbia corollata, luz ula multiflora, andropogon gerardii, sorghastrum, and schizachyrium scoparium       L(A~  Shiawassee        michael r. penskar j?         
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael R. Penskar", "recordNumber": "", "verbatimEventDate": "", "habitat": "prairie remnant, occuring with Carex pellita, Trichophorum clintonii, Euphorbia corollata, Luzula multiflora, Andropogon gerardii, Sorghastrum, and Schizachyrium scoparium", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Shiawassee", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}