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": ""}
13459|4 w |  United States 8IFG%     Ranunculaceae   = h  45.608487 RANUNCULUS  oJU     RA7NUNCULALES ?WnV   m 1926-06-13 Poir. LA U@   w&Q recurvatus  3368 R#ea[  michigan Oi;Dl    ^.m? ditch in hardwoods  2JJ!] CHEBOYGAN  O A near Mud Lake    . john h. ehlers   RANUNCULUS RECURVATUS %~   !m >y -84.599002  
{"catalogNumber": "1345914", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus recurvatus", "scientificNameAuthorship": "Poir.", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "recurvatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "3368", "verbatimEventDate": "1926-06-13", "habitat": "Ditch in hardwoods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "near Mud Lake", "decimalLatitude": "45.608487", "decimalLongitude": "-84.599002", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}