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": ""}
 local. fls white with light violet venation. V+ZR   Veronica D  L. <<<.g    |X Michigan    iC Q -85.94386     United States   fPg   lake g~|j    1704 +NSt  on mudflat along river below levee. associates: acer saccharinum, ludwigia palustris, sagittaria sp. ;zXnv        Bradford S. Slaughter    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Veronica", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1704", "verbatimEventDate": "", "habitat": "On mudflat along river below levee. Associates: Acer saccharinum, Ludwigia palustris, Sagittaria sp.", "occurrenceRemarks": "Local. Fls white with light violet venation.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lake", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.94386", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}