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": ""}
   y wulfen  1281536 .r   GdIeZ Potamogetonaceae potamogeton zJ  46.15099 o`     187 qB  United States un3    H alismatales   Rcbf h. kilpela       H0 -86.74308  )L>~ delta DEPTH OF WATER: 3 FT. BOTTOM: PULPY PEAT +p&   2 POTAMOGETON PRAELONGUS 
{"catalogNumber": "1281536", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton praelongus", "scientificNameAuthorship": "Wulfen", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Kilpela", "recordNumber": "187", "verbatimEventDate": "", "habitat": "Depth of Water: 3 ft. Bottom: pulpy peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Delta", "municipality": "", "locality": "", "decimalLatitude": "46.15099", "decimalLongitude": "-86.74308", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}