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": ""}
potamogetonaceae Z  6fWz DEPTH OF WATER: 5(4-10) FT. BOTTOM: MARL    ^53Tw 10 ORCHARD LAKE ,YJ  oakland 2*0G  (a. benn.) rydb. _e    united states 3j3L    m richardsonii  -83.36955 Wl     1940-09-11 dV   michigan ViOkG  POTAMOGETON = Ftc  i.j. cantrall B>     T?; potamogeton richardsonii  y@/ 1281738 42.58681 E-   "EXTENSIVE GROWTH" 46woG  Alismatales C 
{"catalogNumber": "1281738", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton richardsonii", "scientificNameAuthorship": "(A. Benn.) Rydb.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "richardsonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "I.J. Cantrall", "recordNumber": "10", "verbatimEventDate": "1940-09-11", "habitat": "Depth of Water: 5(4-10) ft. Bottom: marl", "occurrenceRemarks": "\"Extensive growth\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Orchard Lake", "decimalLatitude": "42.58681", "decimalLongitude": "-83.36955", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}