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": ""}
ranunculus pensyZlvanicus HM3Fb  1345813  O       (P&~V pensylvanicus   8]# UNITED STATES Lake ?Sq X  william h. lawrence q   s.n. 2m]    (r L. F.  CR% RANUNCULALES  4  on 2 creek  46427124 n-    (DHTo MICHIGAN HOUGHTON q]  -88.772833 PP  1950-08 5k   Ranunculus t    I` ranunculaceae
{"catalogNumber": "1345813", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus pensylvanicus", "scientificNameAuthorship": "L. f.", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "pensylvanicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William H. Lawrence", "recordNumber": "s.n.", "verbatimEventDate": "1950-08", "habitat": "Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "On 2 creek", "decimalLatitude": "46.427124", "decimalLongitude": "-88.772833", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}