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": ""}
  (_ Betulaceae   virginiana Z2   B locally. small trees with narrow bands of shallow, flakey bark.      Ri ostrya virginiana  7 united states  2 Anton A. Reznicek -85.942912 i      c MANISTEE NATIONAL FOREST, BOWMAN BRIDGE RIVER ACCESS, ALONG PERE MARQUETTE RVE, WNW OF PARKING LOT.     bradford s. slaughter     in sandy mixed forest above floodplain along river. associates: carex pensylvanicaf, dichanthelium latifolium, mitchella repens, oryzopsis aprifolia, pinus strobus, pteridium aquilinum, quercus alba, sassafras albidum,tri8entalis boreaQlis. I=  LAKE Yt)   
{"catalogNumber": "", "order": "", "family": "Betulaceae", "scientificName": "Ostrya virginiana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "", "verbatimEventDate": "", "habitat": "In sandy mixed forest above floodplain along river. Associates: Carex pensylvanica, Dichanthelium latifolium, Mitchella repens, Oryzopsis aperifolia, Pinus strobus, Pteridium aquilinum, Quercus alba, Sassafras albidum, Trientalis borealis.", "occurrenceRemarks": "Locally. Small trees with narrow bands of shallow, flakey bark.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Lake", "municipality": "", "locality": "Manistee National Forest, Bowman Bridge River Access, along Pere Marquette River, WNW of parking lot.", "decimalLatitude": "", "decimalLongitude": "-85.942912", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}