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": ""}
   %. 1997-08-10  rosaceae o 4BC         roadside ditch Lt (        Rosa palustris f. inermis yt=   41.9352 hf   q (REGEL) W. H. LEWIS   ,9 f.   1q12 rosa
{"catalogNumber": "", "order": "", "family": "Rosaceae", "scientificName": "Rosa palustris f. inermis", "scientificNameAuthorship": "(Regel) W. H. Lewis", "genus": "Rosa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "f.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1997-08-10", "habitat": "roadside ditch", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "41.9352", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}