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": ""}
  ~ dichanthelium columbianum  poaceae : f    ,`5 5062  w Qi0 brinkhaven oak barrens preserve, 0.15j mi n. of jct. of twp. rt. 13 and twp. rt. 5, ne1/4 sect. 17, richland tonwship  d HOLMES   UNITD STATES f@     2005-06-12 K2kIx    X5D 1431460  > / DICHANTHELIUM RICHARD L. GARDNER !:*    << (Scribn.) Frec kmann  A POALES    COLUMBIANUM h   Ao 4Q OHIO
{"catalogNumber": "1431460", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium columbianum", "scientificNameAuthorship": "(Scribn.) Freckmann", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "columbianum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Richard L. Gardner", "recordNumber": "5062", "verbatimEventDate": "2005-06-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Holmes", "municipality": "", "locality": "Brinkhaven Oak Barrens Preserve, 0.15 mi N. of jct. of Twp. Rt. 13 and Twp. Rt. 5, NE1/4 Sect. 17, Richland Tonwship", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}