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 3 emmet   RgA/n SHORE OF LITTLE TR4VERSE BAY  4 xanthium spinosum ASTERACEAE X    l. h   SPINOSUM uhKBC      asterales p;  c    +h,2 45.38816  -84.92758 %   Q? [label in hand of Emma C0le] Charles W. allass 3@Yn   W1  UNITED STATES  XANTHIUM U+(xT   MICHIGAN +T   1258313  OQ 
{"catalogNumber": "1258313", "order": "Asterales", "family": "Asteraceae", "scientificName": "Xanthium spinosum", "scientificNameAuthorship": "L.", "genus": "Xanthium", "subgenus": "", "specificEpithet": "spinosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles W. Fallass", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[label in hand of Emma Cole]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Shore of Little Traverse Bay", "decimalLatitude": "45.38816", "decimalLongitude": "-84.92758", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}