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": ""}
C.V. PIPER >   1498896 4  grpm 41036 :`~p.  var. F    +x4X pullman   WASHNGTON G)7t   ranunculaceae  [ .T     `@X,fMyosurus    f + APETALUS United States c S   whitman )$      = 1459  ^B 1893-06-15  ua* RANUNCULALES  -u LEPTURUS Myosurus apetalus var. lepturus     
{"catalogNumber": "1498896", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Myosurus apetalus var. lepturus", "scientificNameAuthorship": "", "genus": "Myosurus", "subgenus": "", "specificEpithet": "apetalus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "lepturus", "identifiedBy": "", "recordedBy": "C.V. Piper", "recordNumber": "1459", "verbatimEventDate": "1893-06-15", "habitat": "", "occurrenceRemarks": "GRPM 41036", "associatedTaxa": "", "country": "United States", "stateProvince": "Washington", "county": "Whitman", "municipality": "", "locality": "Pullman", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}