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": ""}
  ca. 9 miles nw of kalamazoo. southwest mihigan land conservancy's sand creek preserve, ca. â¼ mile s of ef ave., on n. 2nd st. se corner of preserve. u^   inermis       54 TpO]     CE# anton a. reznicek  2011-06-11 Xn  UNITED STATES k&6    russell g. schipper +f    .Z) also common in disturbed areas of the preserve.   V 42.3462  DRY SANDY LOAM AT EDGE OF QUERCUS WOODS. l$=)<   I Poaceae  LEYSS.    
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Leyss.", "genus": "", "subgenus": "", "specificEpithet": "inermis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "54", "verbatimEventDate": "2011-06-11", "habitat": "Dry sandy loam at edge of Quercus woods.", "occurrenceRemarks": "Also common in disturbed areas of the preserve.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Ca. 9 miles NW of Kalamazoo. Southwest Michigan Land Conservancy's Sand Creek Preserve, ca. \u00c2\u00bc mile S of EF Ave., on N. 2nd St. SE corner of preserve.", "decimalLatitude": "42.3462", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}