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": ""}
7007 ?        0C Presque Isle       Gentianales 0^   ~ Bartonia virginica w. of lake sixteen (sect. 16, t.36n, r.2e.), black lake state forest, 8 miles w. hammond wY9;     (l.) britton, sterns & poggenb. XE55e         vop 1935-08-27  2)N0I GENTIANACEAE
{"catalogNumber": "", "order": "Gentianales", "family": "Gentianaceae", "scientificName": "Bartonia virginica", "scientificNameAuthorship": "(L.) Britton, Sterns & Poggenb.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7007", "verbatimEventDate": "1935-08-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Presque Isle", "municipality": "", "locality": "W. of Lake Sixteen (Sect. 16, T.36N, R.2E.), Black Lake State Forest, 8 miles W. Hammond", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}