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": ""}
kent  [yM  United States Wwb    43âº 1.160' n, 85âº 39.700' w r+B!   CAREX GRAYI &.5   $2~o city of grand rapids. across from grand rapids home for veterans (soldiers' home of emma cole's flora) west of monroe st. ne, just s. of i-96 bridge across grand river   : CYPERACEAE     0t 2 poales  EC-15-303 /|    grayi <    $8%.X J. CAREY Dorthea Leisman and Emily Van Staalduinen I      carex Ad9i  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex grayi", "scientificNameAuthorship": "J. Carey", "genus": "Carex", "subgenus": "", "specificEpithet": "grayi", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dorthea Leisman and Emily Van Staalduinen", "recordNumber": "EC-15-303", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "City of Grand Rapids. Across from Grand Rapids Home for Veterans (Soldiers' Home of Emma Cole's Flora) west of Monroe St. NE, just s. of I-96 bridge across Grand River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "43\u00c2\u00ba 1.160' N, 85\u00c2\u00ba 39.700' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}