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": ""}
3995 5ceJ  GENTIANALES *    :gE MOENCH  qW  thicket around old homestead      QvZ_7 NIGRUM  Apocynaceae H   1222385 rY D   UNITED STATES &6xDC  VINCETOXICUM uK    % o  41.826   o>r robert w. smith 1998-06-20 O0J5Q   w. of Wheeler Hwy., s. of Haley Rd., Dover Twp. T7SR2ES30, se qtr of ne qtr 6v  michigan 5JA   j VINCETOXICUM NIGRUM  | iEz -84.22257 lenawee vvcB 
{"catalogNumber": "1222385", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Vincetoxicum nigrum", "scientificNameAuthorship": "Moench", "genus": "Vincetoxicum", "subgenus": "", "specificEpithet": "nigrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "3995", "verbatimEventDate": "1998-06-20", "habitat": "thicket around old homestead", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "w. of Wheeler Hwy., s. of Haley Rd., Dover Twp. T7SR2ES30, se qtr of ne qtr", "decimalLatitude": "41.826", "decimalLongitude": "-84.22257", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}