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": ""}
-84.76422 )E   >JP$N 45.191851 charlevoix Wh!P      Oi E.W. ROELOFS  5o flexilis (willd.) rostk. & w. l. e. schmidt nuz!;   ML    1941-08-16   Thumb L4ke d    497 jr:G    Q NAJAS FLEXILIS united states DB#?  130444  A    N Michigan     "RARE"     1 Hydrocharitaceae depth @of water: 8 (4 - 10) ft. bottom: marl anWd pulpy peat FK.%)   t0Q;V NAJAS  V Alismatales 
{"catalogNumber": "1304447", "order": "Alismatales", "family": "Hydrocharitaceae", "scientificName": "Najas flexilis", "scientificNameAuthorship": "(Willd.) Rostk. & W. L. E. Schmidt", "genus": "Najas", "subgenus": "", "specificEpithet": "flexilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.W. Roelofs", "recordNumber": "497", "verbatimEventDate": "1941-08-16", "habitat": "Depth of Water: 8 (4 - 10) ft. Bottom: marl and pulpy peat", "occurrenceRemarks": "\"rare\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Charlevoix", "municipality": "", "locality": "Thumb Lake", "decimalLatitude": "45.191851", "decimalLongitude": "-84.76422", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}