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": ""}
   )8 ARVENSIS    5cW  michigan       Saint Mary's Farm, Monroe, f>Y  -83.4008333 C*    l monroe  CONVOLVULUS E%>   +M.4p UNITED STATES 41.9258333 =      =6 convolvuls arvensis   $AR7 S.N.  
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Convolvulus arvensis", "scientificNameAuthorship": "", "genus": "Convolvulus", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "Saint Mary's Farm, Monroe,", "decimalLatitude": "41.9258333", "decimalLongitude": "-83.4008333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}