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": ""}
 lake: walsh, sta. no. 1 t2s, r3e _iE   a7> MICHIGAN  C.M. Tarzwell 4*N8;     Ferrn. Um$I  POTAMOGETON ly-    var. .[!m`    U washtenaw 46  !     FY4:& DEPTH OF WATER: 1-1 1/2 FT BOTTOM: FIBROUS PEAT  P: 1280561  ARg6.K foliosus  0S|  ALISMATALES  ku9 macellus  4iY_0 United States  #G 1936-06-27  !? p POTAM0GETON FOLIOSUS VAR. MACELLUS Potamogetonaceae ])Slz  
{"catalogNumber": "1280561", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton foliosus var. macellus", "scientificNameAuthorship": "Fern.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "foliosus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "macellus", "identifiedBy": "", "recordedBy": "C.M. Tarzwell", "recordNumber": "46", "verbatimEventDate": "1936-06-27", "habitat": "Depth of Water: 1-1 1/2 ft Bottom: fibrous peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Lake: Walsh, Sta. No. 1 T2S, R3E", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}