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": ""}
     @T steve l. orzell & edwin l. bridges Poales HN7T^    dH CYPERACEAE  31â° 04' 49" n 88â° 21' 04" w; trs: t1n r4w sec 2 nwq, swq,neq, neq #&8p      =E -88.351111  BqZ DEWEY  alabama z^     DlP# 1991-04-08 exilis QSt_   CAREX qS-  CAREX EXILIS +aEf   =y9 united states   31.080278 8p 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex exilis", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "exilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell & Edwin L. Bridges", "recordNumber": "", "verbatimEventDate": "1991-04-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "", "municipality": "", "locality": "", "decimalLatitude": "31.080278", "decimalLongitude": "-88.351111", "verbatimCoordinates": "31\u00c2\u00b0 04' 49\" N 88\u00c2\u00b0 21' 04\" W; TRS: T1N R4W sec 2 NWQ, SWQ, NEQ, NEQ", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}