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": ""}
    a~ on the rockefeller foundaton farm. c.ommon throughout the area.   BOUTELOUA R   20.6681 x ^    G FRANK W. GOULD  repens D<0)  Poales `.A  Bouteloua repens M     5 h, 213   1952-10-15 ^Gl&       
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Bouteloua repens", "scientificNameAuthorship": "", "genus": "Bouteloua", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frank W. Gould", "recordedBy": "", "recordNumber": "213", "verbatimEventDate": "1952-10-15", "habitat": "On the Rockefeller Foundation Farm. Common throughout the area.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "20.6681", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}