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 perlongum q    nX Michael J. Oldham & W. D. Bakowsky   UTM 927322, map 52B/1, square 15XD93 S6,      %I>8q CANADA  2I%w 18708 dichanthelium u,4q      : PERLONGUM  ONTARIO  ,B Z     west end of arrow lake, laverendrye waterway provincial park, utm 927322, map 52b/1, square 15xd93  AU    psu thunder bay  justin r. thomas S  poales  HC   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Dichanthelium perlongum", "scientificNameAuthorship": "", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "perlongum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Justin R. Thomas", "recordedBy": "Michael J. Oldham & W. D. Bakowsky", "recordNumber": "18708", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "West end of Arrow Lake, Laverendrye Waterway Provincial Park, UTM 927322, map 52B/1, square 15XD93", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 927322, map 52B/1, square 15XD93", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}