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": ""}
  6230 7L    h_ky M. J. Oldham &9 1D. A. Sutherland G3NTIANALES XK;     R SOUTH MARYSBURGH TOWNSHIP, PRINCE EDWARD POINT N.W.A., EARPOINT TRAVERSE ROAD, UTM 495674, MAP 3N/15, SQUARE 30N/15   KT:-kw APOCYNACEAE    prince edward  r?F7       $ K rossicum vincetoxicum rosscum lgkkF        ( vincetoxicum 
{"catalogNumber": "", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Vincetoxicum rossicum", "scientificNameAuthorship": "", "genus": "Vincetoxicum", "subgenus": "", "specificEpithet": "rossicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. J. Oldham & D. A. Sutherland", "recordNumber": "6230", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Prince Edward", "municipality": "", "locality": "South Marysburgh Township, Prince Edward Point N.W.A., near Point Traverse Road, UTM 495674, MAP 30N/15, Square 30N/15", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}