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": ""}
  d8sp0 schwein.   VGh 1989-05 -84.81642 GdN       F  ~I Michigan       United States   2 gracillima  Carex gracillima /;%R8    Rich woods w/Acer saccharum, A. saccharinum, A. rubrum, Tilia americana, Fagu5 grandifolia, LQuercus spp., Liriodendron tulipifera.   F       
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex gracillima", "scientificNameAuthorship": "Schwein.", "genus": "", "subgenus": "", "specificEpithet": "gracillima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1989-05", "habitat": "Rich woods w/Acer saccharum, A. saccharinum, A. rubrum, Tilia americana, Fagus grandifolia, Quercus spp., Liriodendron tulipifera.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.81642", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}