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": ""}
United States ocP   B5J9Y ERIOCAULON AQUATICUM  FnJrk Cass P.H. Eschmeyer S:CT3   ^W 1938-07-27    Y COPLEY LAKE.   :$V6, Poales  MICHIGAN A     C]. depth of wter: 2', bottom: sand. aquaticum $w     eriocaulon   -85.88552 mvh  1344106 C    k>I 473  )aH<p (hill) druce  1U 42.00726   9 ERIOCAULCEAE
{"catalogNumber": "1344106", "order": "Poales", "family": "Eriocaulaceae", "scientificName": "Eriocaulon aquaticum", "scientificNameAuthorship": "(Hill) Druce", "genus": "Eriocaulon", "subgenus": "", "specificEpithet": "aquaticum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P.H. Eschmeyer", "recordNumber": "473", "verbatimEventDate": "1938-07-27", "habitat": "Depth of water: 2', Bottom: Sand.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Copley Lake.", "decimalLatitude": "42.00726", "decimalLongitude": "-85.88552", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}