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": ""}
  q9 42.52274  r]0 Michigan   qI]8 poaceae  IN DRY SANDY SOI OF LARGE OPEN AREA (MORE COMMONIN SPARSELY VEGETA7ED AREAS) WITHIN SEVERAL YEAR OLD LOGGED SEED TREE CUT, WITHIM LARGE CA. QUERCUS FOREST. ASSOCIATE, SCHIZACHYRIUM SCOPARIUM. 1E      463    f purpurascens  ^ russell g. schipper   qJ  poales  r0 T poir.  TH  united states    @ many. culms round in small tight clumps, not rhizomatous. mature inflorescence light tan, immature green tinged with maroon.  ARISTIDA PURPURASCENS ^q   q#8Pz -86.0122 Allegan State Game rea. Cka. 8 miles W of Allegan,0 ca. 0.6 of a mile S of 116th Avenue, on the E side of 48th Street.  b    anton a. reznicek 21     aristida
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Aristida purpurascens", "scientificNameAuthorship": "Poir.", "genus": "Aristida", "subgenus": "", "specificEpithet": "purpurascens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "463", "verbatimEventDate": "", "habitat": "In dry sandy soil of large open area (more common in sparsely vegetated areas) within several year old logged seed tree cut, within large ca. Quercus forest. Associate, Schizachyrium scoparium.", "occurrenceRemarks": "Many. Culms round in small tight clumps, not rhizomatous. Mature inflorescence light tan, immature green tinged with maroon.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Allegan State Game Area. Ca. 8 miles W of Allegan, ca. 0.6 of a mile S of 116th Avenue, on the E side of 48th Street.", "decimalLatitude": "42.52274", "decimalLongitude": "-86.0122", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}