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": ""}
   QVi?7 1345595 Ranunculus flabellaris b/  2 MILES SW OF AN(N ARBOR i|y(     TAVE< United States    flabellaris -/(YI   :DX:n JOHN H. EHLERS    d& O Ranunculaceae washtenaw dc5Ef   Michigan Y   @ 1465 1921-05-17  Ol[   ranunculus  `  Ranunculales 5   </ pond in oak woods  l]_w Raf. 
{"catalogNumber": "1345595", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus flabellaris", "scientificNameAuthorship": "Raf.", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "flabellaris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "1465", "verbatimEventDate": "1921-05-17", "habitat": "Pond in oak woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "2 miles SW of Ann Arbor", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}