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": ""}
 #t^9+ 1642    turionifera C]g2     araceae X  k6   Kt;4p LEMNA TURINIFERA   .[ 43.974496      M U 2016-06-10  6yGK  Alismatales    +3 pere marquette state forest, baldwin-luther swamp. ca. 0.5 km ne of intersection of e 8th st. and twincreek rd.    .   ANTON A. REZNICEK  R:b Bradford S. Slaughter  1552377   
{"catalogNumber": "1552377", "order": "Alismatales", "family": "Araceae", "scientificName": "Lemna turionifera", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "turionifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1642", "verbatimEventDate": "2016-06-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Pere Marquette State Forest, Baldwin-Luther Swamp. Ca. 0.5 km NE of intersection of E 8th St. and Twincreek Rd.", "decimalLatitude": "43.974496", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}