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": ""}
    * -85.0305 BANK OF RIVULET i    a LAMIALES Abram Sager /]       S 41.9454      L. z    E6 183-07-29  ,PhUJ BRANCH  V|+ united states   v  s.n.   b@ Scrophularia marilandica
{"catalogNumber": "", "order": "Lamiales", "family": "", "scientificName": "Scrophularia marilandica", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Abram Sager", "recordNumber": "s.n.", "verbatimEventDate": "1837-07-29", "habitat": "bank of Rivulet", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Branch", "municipality": "", "locality": "", "decimalLatitude": "41.9454", "decimalLongitude": "-85.0305", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}