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": ""}
37Â° 48' 50" N 89Â° 00' 10 W; TRS: T8S R2E SEC 20 SE1/4 NE1/4 AND NE|/4 AND ADJACENT PART OF SEC 21 x ztr   illinois SW!J  Cyperaceae @N1    -89.002778 LF.Nt  2002-05-15  r  EAST SIDE OF BURLINGTON NORTHERN RAILROAD RIGHT-OF-WAY ALONG OVERGROWN ROADBED, 0.1 MILE NORTH OF EAST HERRIN ROAD, 0.7-0.8 MILE EAST OFQ HERRIN, PAINEVILLE, EHERRIN 7.5' QUADRANGLE.  _R     -@]# (WILLD.) SCHU LT. 122 cA ;E   E 37.813889   *>J& 34606      zu0*/ 1398659   eleocharis tenuis  h    Eleocharis G  steven r. hill       (5~JD POALES
{"catalogNumber": "1398659", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis tenuis", "scientificNameAuthorship": "(Willd.) Schult.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "34606", "verbatimEventDate": "2002-05-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Illinois", "county": "", "municipality": "", "locality": "East side of Burlington Northern Railroad right-of-way along overgrown roadbed, 0.1 mile north of East Herrin Road, 0.7-0.8 mile east of Herrin, Paineville, Herrin 7.5' quadrangle.", "decimalLatitude": "37.813889", "decimalLongitude": "-89.002778", "verbatimCoordinates": "37\u00c2\u00b0 48' 50\" N 89\u00c2\u00b0 00' 10\" W; TRS: T8S R2E sec 20 SE1/4 NE1/4 and NE1/4 and adjacent part of sec 21", "minimumElevationInMeters": "122", "maximumElevationInMeters": ""}