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": ""}
   steud. oU^Ni     YTT)g poales COOK W]     vGm  Palos Hills, ASW corner of Belly Deep Slough, US Rt 45 (96th Ave). Palos Park 7.5' qu4d. gracilescens  B#&w     )&. CAREX   T+ 29320  ?OSeSteven R. Hill  ?G.# Cyperaceae  4K) United States  u  1997-06-11  I? E TRS: T37N R12E SEC 10 E/2, NE/4, NW/4, SW/4  :1j Carex qracilescens     137158 X+ 9 
{"catalogNumber": "1371587", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex gracilescens", "scientificNameAuthorship": "Steud.", "genus": "Carex", "subgenus": "", "specificEpithet": "gracilescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "29320", "verbatimEventDate": "1997-06-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Cook", "municipality": "", "locality": "Palos Hills, SW corner of Belly Deep Slough, US Rt 45 (96th Ave). Palos Park 7.5' quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T37N R12E sec 10 E/2, NE/4, NW/4, SW/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}