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": ""}
 3a 75  Peter W. Fritsch a!*    SW CORNER OF INTERSECTION OF BRIX HWY., AND US-12 ACROSS FROM THE RACETRACK. 60 KM SW OF ANN ARBOR. f_ qD  Polygnaceae u  "Plant erect from rhizomes in open water 1 foot deep. Corolla pinkish to white" /<j     $ $ 1466202  Michigan d.0X    WGxCN persicaria hydropiperoides =   LENAWEE w!j    Ey| 042.051777  RZ Caryophyllales    j|U4 (MICHX.) SMALXL  ,>  Persicaria hydropiperoides  ^ united states Tamarack bog. j   (fMnM 1985-08-1+9
{"catalogNumber": "1466202", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria hydropiperoides", "scientificNameAuthorship": "(Michx.) Small", "genus": "Persicaria", "subgenus": "", "specificEpithet": "hydropiperoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "75", "verbatimEventDate": "1985-08-19", "habitat": "Tamarack bog.", "occurrenceRemarks": "\"Plant erect from rhizomes in open water 1 foot deep. Corolla pinkish to white\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "SW corner of intersection of Brix Hwy., and US-12 across from the racetrack. 60 km SW of Ann Arbor.", "decimalLatitude": "42.051777", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}