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": ""}
 -83.84169  j>Y~   scrophularia marilandica Ro*4c    h+kx R5E, T7S, S21, NE 1/4 OF NW 1/4 SE. OF JUNCTION OF IFFLAND AND ROUGET RDS., BLISSFIELD TWP.      U L.   f United States   $4f?$ LAM|ALES     W<  Robert W. Smith       3n* SCROPHULARIACEAE    *=G marilandica
{"catalogNumber": "", "order": "Lamiales", "family": "Scrophulariaceae", "scientificName": "Scrophularia marilandica", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "marilandica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "R5E, T7S, S21, ne 1/4 of nw 1/4 se. of junction of Iffland and Rouget Rds., Blissfield Twp.", "decimalLatitude": "", "decimalLongitude": "-83.84169", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}