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": ""}
 ^ RYDBh.   tgwn no data   D` B Poa  x$8c united states   m&P#) poaceae   1421733 F  1888 !L6y   < s.n.  Poa interior  l/  poales ?   O Thomas Howell interior /gqv    OREGON 1*YA       no data provided on labe| of catalog no:1421733  _*  
{"catalogNumber": "1421733", "order": "Poales", "family": "Poaceae", "scientificName": "Poa interior", "scientificNameAuthorship": "Rydb.", "genus": "Poa", "subgenus": "", "specificEpithet": "interior", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas Howell", "recordNumber": "s.n.", "verbatimEventDate": "1888", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Oregon", "county": "no data", "municipality": "", "locality": "no data provided on label of catalog no:1421733", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}