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": ""}
 < ec-15-249  u SHALLOW LAKEURROUNDED BY DECIDUOUS WOODS AND SWAMPY LAKE MARGIN.    T-[Rg united states  1+5hv DICHANTHELIUM  C& Poaceae  ` 1552484 depauperatum N   -85.6278833333 3   Nn plainfield twp., ca. 3 miles w of rockford, ca. 1 mile w of us 131clear bottom lake, s side of 10 mile rd. with fen on e and w shores, summer cottages and red pine plantation on n side.  f 43.1123833333   0*<5  Dorthea Leisman, Emily Van Staalduinen  rD (MUHL.) GOULD  :B+ POALES ANTON A. REZNICEK  h    ZXc%f MICHIGAN DICANTHELIUM DEPAUPERATU 4*         W KENT
{"catalogNumber": "1552484", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium depauperatum", "scientificNameAuthorship": "(Muhl.) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "depauperatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Dorthea Leisman, Emily Van Staalduinen", "recordNumber": "EC-15-249", "verbatimEventDate": "", "habitat": "Shallow lake surrounded by deciduous woods and swampy lake margin.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Plainfield Twp., ca. 3 miles W of Rockford, ca. 1 mile W of US 131Clear Bottom Lake, S side of 10 Mile Rd. With fen on E and W shores, summer cottages and red pine plantation on N side.", "decimalLatitude": "43.1123833333", "decimalLongitude": "-85.6278833333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}