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": ""}
 GRAND LEDGE. w   virginiana q     Bn5a Eaton 3503   [w   United States n   0sS+a Epifagus virgniana   U  In eciduous thicket. louis h. jordal    Michigan ucz   1950-05-2 We.   (L.) W. P. C. BARTON N    OROBANCHACEAE a[   5bC 42.7562   1^U epifagus  lkamiales XAT   = -84.7512  t  1242078
{"catalogNumber": "1242078", "order": "Lamiales", "family": "Orobanchaceae", "scientificName": "Epifagus virginiana", "scientificNameAuthorship": "(L.) W. P. C. Barton", "genus": "Epifagus", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Louis H. Jordal", "recordNumber": "3503", "verbatimEventDate": "1950-05-23", "habitat": "In deciduous thicket.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Eaton", "municipality": "", "locality": "Grand Ledge.", "decimalLatitude": "42.7562", "decimalLongitude": "-84.7512", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}