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": ""}
  q] [ Chester W. Laskowski   INDIANA C   @LD Porter  JD 1962-09-03     D. POALES     417 rdE    % sandy meadows robert f.c. naczi j2g   dichfanthelium oligosanthes subsp. oligosanthes c~QT  oligosanthes ^H~      g6j@] subsp. 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Dichanthelium oligosanthes subsp. oligosanthes", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "oligosanthes", "identifiedBy": "Robert F.C. Naczi", "recordedBy": "Chester W. Laskowski", "recordNumber": "417", "verbatimEventDate": "1962-09-03", "habitat": "sandy meadows", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Indiana", "county": "Porter", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}