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": ""}
   o|`TX WASHTENAW 6 |     #3 GSilv er Lake, Sta. No. - NW Corner T1S, R4E, Sec. 4    illinoensis MJWG     Morong Mv      1937-06-12 `    bc   POTAMOGETON ILLINOENSIS DEPTH OF WATER: 2 1/2 FT. BOTTOM: MARL PEAT M    7Dvv POTAMOGETON united states   B6  potamogetonaceae k   
{"catalogNumber": "", "order": "", "family": "Potamogetonaceae", "scientificName": "Potamogeton illinoensis", "scientificNameAuthorship": "Morong", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "illinoensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6", "verbatimEventDate": "1937-06-12", "habitat": "Depth of Water: 2 1/2 ft. Bottom: marl peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Silver Lake, Sta. No. - NW Corner T1S, R4E, Sec. 4", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}