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": ""}
    uj P OLD STONE DAM NEAR HACKETT LAKE SCHOOL.  (michx.) small  ,   ,~iY caryophyllales UNITED STATES QC.C  s.n. 80zg<   RVh G michigan   M8 E.U. Clover  1466200 B3       L:1 45.28279  -84.16612  ^v#   i3R presque isle     r HYDROPIPEROIDES  J* T PERSICARIA HYDROPIPEROIDES    (gAC persicaria
{"catalogNumber": "1466200", "order": "Caryophyllales", "family": "", "scientificName": "Persicaria hydropiperoides", "scientificNameAuthorship": "(Michx.) Small", "genus": "Persicaria", "subgenus": "", "specificEpithet": "hydropiperoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.U. Clover", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Presque Isle", "municipality": "", "locality": "Old stone dam near Hackett Lake School.", "decimalLatitude": "45.28279", "decimalLongitude": "-84.16612", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}