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": ""}
 -85.8686667 bx   I Engelm.  MICHIGAN  9Z&D     (  EC-15-592  ANTON A:. REZNICEK ^ r  Jamestown Twp., Mud Lake, E side at Mud Lake Farm, near jctv. 32nd Ave. & 108th St., (just N of Allegan Co. line) lzE    .Jg2F united states   42.7704167 lIpx;  Abundant. Flowering and fruiting. _;    1552590 ar       /WK? SPARGANIUM typhaceae  :t    
{"catalogNumber": "1552590", "order": "", "family": "Typhaceae", "scientificName": "", "scientificNameAuthorship": "Engelm.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "EC-15-592", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Abundant. Flowering and fruiting.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Jamestown Twp., Mud Lake, E side at Mud Lake Farm, near jct. 32nd Ave. & 108th St., (just N of Allegan Co. line)", "decimalLatitude": "42.7704167", "decimalLongitude": "-85.8686667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}