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": ""}
 X (Danser) Rech. f.   -84.6173 ra0 N   y1 polygonaceae first geological survey of michigan, 1837â1840, douglass houghton, state geologist; abram sager, botanist and zoologist, 1837; john wright, state botanist, 1838, assisted by george h. bull [original label in hand of g. bull] [coord inates arbitrarily placed at 7he sit e of fort mackinac] (R    Mackinac Island >|s    1 RUMEX TRIANGULIVALVIS    michigan [.   V (eE 1839-07-29  3 Uited States  Caryophyllales ^V v[  Douglass Houghton c y-   )sz TRIANGULIVALVIS  i 1471397 s.n. w V   H// Mackinac 45.8518 X5   hGO8 LAKE SHORE Rumex ,a  
{"catalogNumber": "1471397", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex triangulivalvis", "scientificNameAuthorship": "(Danser) Rech. f.", "genus": "Rumex", "subgenus": "", "specificEpithet": "triangulivalvis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Douglass Houghton", "recordNumber": "s.n.", "verbatimEventDate": "1839-07-29", "habitat": "Lake shore", "occurrenceRemarks": "First Geological Survey of Michigan, 1837\u00e2\u0080\u00931840, Douglass Houghton, State Geologist; Abram Sager, Botanist and Zoologist, 1837; John Wright, State Botanist, 1838, assisted by George H. Bull [Original label in hand of G. Bull] [Coordinates arbitrarily placed at the site of Fort Mackinac]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Mackinac Island", "decimalLatitude": "45.8518", "decimalLongitude": "-84.6173", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}