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": ""}
     d 42Âº 49.899'N, 85Âº 34.653'W EC-16-1198 69    1558957 %27D       _v- Poales    gaines twp. (sec. 11), dutton; shadyside park. â¾ mi south of 68th st. se on hammond ave se Re c  CAREX GRAYI d Ym,   wc  grayi A. A. REZNICEK 4p   =l%n  2016-06-20      
{"catalogNumber": "1558957", "order": "Poales", "family": "", "scientificName": "Carex grayi", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "grayi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "", "recordNumber": "EC-16-1198", "verbatimEventDate": "2016-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Gaines Twp. (sec. 11), Dutton; Shadyside Park. \u00c2\u00be mi south of 68th St. SE on Hammond Ave SE", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "42\u00c2\u00ba 49.899'N, 85\u00c2\u00ba 34.653'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}