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": ""}
  1938-06-22 tMe  (A. BENN.) AYDB. =   UNITED STATES vser    Michigan d1    g#I potamogeton 39 u  Gogebic or Ontonagon IW |   /45M 1281698 Gogebic Lake a   Alismatales O Q)     ;v DEPTQH OF WATER: 4 FT BOTTOM: SAND  ]HRc Potamogeton richardsonii  H. KILPELA m@c*A      richardsonii -89.583333 |ca  
{"catalogNumber": "1281698", "order": "Alismatales", "family": "", "scientificName": "Potamogeton richardsonii", "scientificNameAuthorship": "(A. Benn.) Rydb.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "richardsonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Kilpela", "recordNumber": "39", "verbatimEventDate": "1938-06-22", "habitat": "Depth of Water: 4 ft Bottom: Sand", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic or Ontonagon", "municipality": "", "locality": "Gogebic Lake", "decimalLatitude": "", "decimalLongitude": "-89.583333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}