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": ""}
 V#m canadensis  bJ 2512   #GuZ conyza  on dumping grounds `  menominee <Q<  michigan G25:  1253302  d$   ( @Q> NEAR THE NEW BRIDGE CITY OF MENOMINEE -87.622221 .+!     e[ CARL O. GRASSL      cnyza canadensis United States _x|  V:  Asteraceae   Qazzs 1933-07-19   M- (L.) CRONQUIST  z 45.104398   @ 0O Asterales 
{"catalogNumber": "1253302", "order": "Asterales", "family": "Asteraceae", "scientificName": "Conyza canadensis", "scientificNameAuthorship": "(L.) Cronquist", "genus": "Conyza", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "2512", "verbatimEventDate": "1933-07-19", "habitat": "On dumping grounds", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Menominee", "municipality": "", "locality": "near the new bridge city of Menominee", "decimalLatitude": "45.104398", "decimalLongitude": "-87.622221", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}