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": ""}
  ;N9k 1463115  UNITED STATES     T sK Persicaria  C7 depth of water 2-3 ft. sand.   9 Polygonaceae  x  Persicaria amphibia 5 4(     ;1Q michigan   3# Wj A.S. Hazzard   Q  caryophyllales amphaibia 2 zv  46.333713 a   q> 1941-08-18  *b3 Marquette   r -87.339947 sporley lake. 7    
{"catalogNumber": "1463115", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria amphibia", "scientificNameAuthorship": "", "genus": "Persicaria", "subgenus": "", "specificEpithet": "amphibia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.S. Hazzard", "recordNumber": "5", "verbatimEventDate": "1941-08-18", "habitat": "Depth of Water 2-3 ft. Sand.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Marquette", "municipality": "", "locality": "Sporley Lake.", "decimalLatitude": "46.333713", "decimalLongitude": "-87.339947", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}