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": ""}
  n RUBIACEAE  l/ MICHIGAN   cephalanthus ;y9   pO Gentianales  C 42.31438  l. rLL:   occidentalis njcvu  DAN J. SKEAN, JR.  y>s   -84.81651 e     jvJ 1990-06-12   Qo  brandt woods. beech-maple forest n of winnipeg lake ca. 4 mi nw of albion, heridan township. s7/8, t2s, r4w.   fqS 2638  LN 1243356 Righ woods with Acer saccharum, A. saccharinum, A. rubrum, Tilia americIana, Fagus grandifolia, Quercus spp., Liriodendron tulipifera. ,i   "occasional in open, swampy woods near w border of property." E  cephalanthus occidental|s /    /I CALHOUN 
{"catalogNumber": "1243356", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Cephalanthus occidentalis", "scientificNameAuthorship": "L.", "genus": "Cephalanthus", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dan J. Skean, Jr.", "recordNumber": "2638", "verbatimEventDate": "1990-06-12", "habitat": "Rich woods with Acer saccharum, A. saccharinum, A. rubrum, Tilia americana, Fagus grandifolia, Quercus spp., Liriodendron tulipifera.", "occurrenceRemarks": "\"Occasional in open, swampy woods near W border of property.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "Brandt Woods. Beech-maple forest N of Winnipeg Lake ca. 4 mi NW of Albion, Sheridan Township. S7/8, T2S, R4W.", "decimalLatitude": "42.31438", "decimalLongitude": "-84.81651", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}