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": ""}
 S+e POLYGONACEAE    PENSYLVANICA my   OWQW ca. 3 miles nne of bergland. t49n, r42Ew, ne 1/4 sec. 21   R$E UNITED STATES   8S 1466382 1887 ys?F    >, zi PERSICARIA PENSYLVANICA     (l.) m. gã³mez    Ca ryophyllales a7u8Q     Persicaria MICHIGAN 8%wn    Rh ontonagon  Iw@ Growing near road along Cascade Creek. 1985-08-21 ,Bm   Up>*B don henson   ~ -89.558808  8tcD*r 46.632334
{"catalogNumber": "1466382", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria pensylvanica", "scientificNameAuthorship": "(L.) M. G\u00c3\u00b3mez", "genus": "Persicaria", "subgenus": "", "specificEpithet": "pensylvanica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "1887", "verbatimEventDate": "1985-08-21", "habitat": "Growing near road along Cascade Creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "ca. 3 miles NNE of Bergland. T49N, R42W, NE 1/4 Sec. 21", "decimalLatitude": "46.632334", "decimalLongitude": "-89.558808", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}