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": ""}
rich woods with acer saccharum, a. saccharinum, a. rubrum, tilia americana, fagus grandifolia, quercus spp., liriodendron tulipifera. P +P9  l. eG  "Common in disturbed open fielo and along trails near QNW entrance. Flowers yelow." >   YxX verbascum  1240539        Verbascum thapsus O       CALHOUN    8  2367  COS^C LAMIALES  1989-07-21 @  united states +[U;g  DAN J. SKEAN, JR. Z     sw; Michigan -84.81651 /`74(  THAPSUS o S  
{"catalogNumber": "1240539", "order": "Lamiales", "family": "", "scientificName": "Verbascum thapsus", "scientificNameAuthorship": "L.", "genus": "Verbascum", "subgenus": "", "specificEpithet": "thapsus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dan J. Skean, Jr.", "recordNumber": "2367", "verbatimEventDate": "1989-07-21", "habitat": "Rich woods with Acer saccharum, A. saccharinum, A. rubrum, Tilia americana, Fagus grandifolia, Quercus spp., Liriodendron tulipifera.", "occurrenceRemarks": "\"Common in disturbed open field and along trails near NW entrance. Flowers yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.81651", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}