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": ""}
7949 dmFo    g Thomas Duncan var. q.$   K 1345668  >vHj= (Greene) T. Duncan ED-GE OF SWALE  &b5    JG  1934-06-02  R midland  E#h ranunculus hispidus var. caricetorum   michigan xP    nI*W R.R. Dreisbach   RANUNCULALES BIRv  united states 7V<M   b ctaricetorudm  nC^) HISPIDUS  z7 V ranunculus   =gq. 43.729755 -84.382116 D|8   w ?Um FOUR MILES N OF SANFORD, E SIDE OF LAKE SANFORD  5_ Ranunculaceae
{"catalogNumber": "1345668", "order": "Ranunculales", "family": "Ranunculaceae", "scientificName": "Ranunculus hispidus var. caricetorum", "scientificNameAuthorship": "(Greene) T. Duncan", "genus": "Ranunculus", "subgenus": "", "specificEpithet": "hispidus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "caricetorum", "identifiedBy": "Thomas Duncan", "recordedBy": "R.R. Dreisbach", "recordNumber": "7949", "verbatimEventDate": "1934-06-02", "habitat": "Edge of swale", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Midland", "municipality": "", "locality": "Four miles N of Sanford, E side of Lake Sanford", "decimalLatitude": "43.729755", "decimalLongitude": "-84.382116", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}