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": ""}
 uu]  T. 13S, R. 2W, NW1/4 NE1/4 Sect. 4. Atwoord Ridge Research Natural Area, Jonesboro 7.5 minute topographic map      SUph Loy R. Phillippe, R. Smith, E. Ulaszek & K. Nash  1991-06-05 K 25j     POACEAE Fd^C   muhl. ex willd. pkm      rPDI3 Elymus ILLINOIS _o        aCze T. 13S, R. 22W, NW1/4 NE1/4 Sect. 4   KO UNITED STATES  ), ELYMUS VILLOSUS
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "Elymus villosus", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Elymus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Loy R. Phillippe, R. Smith, E. Ulaszek & K. Nash", "recordNumber": "", "verbatimEventDate": "1991-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "", "municipality": "", "locality": "T. 13S, R. 2W, NW1/4 NE1/4 Sect. 4. Atwoord Ridge Research Natural Area, Jonesboro 7.5 minute topographic map", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "T. 13S, R. 22W, NW1/4 NE1/4 Sect. 4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}