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": ""}
 Gy 1659696 38Â° 10' 30" N; 8e4Â° 45' 00" W  N   1834-09-03 9!( /  PONTEDERIACEAE ohH  reniformis zks   RUIZ & PAV. @?    Marshy pon7d, 12 miles from Lexington on road to Frankfort A=td8  heteranthera baG|   robert peter, m.d. G   ?: K commelinales united states b  HETERANTHERA RENIFORMIS w     lK 819A     kentucky  bi     _ =! Woodford
{"catalogNumber": "1659696", "order": "Commelinales", "family": "Pontederiaceae", "scientificName": "Heteranthera reniformis", "scientificNameAuthorship": "Ruiz & Pav.", "genus": "Heteranthera", "subgenus": "", "specificEpithet": "reniformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Peter, M.D.", "recordNumber": "819a", "verbatimEventDate": "1834-09-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Woodford", "municipality": "", "locality": "Marshy pond, 12 miles from Lexington on road to Frankfort", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "38\u00c2\u00b0 10' 30\" N; 84\u00c2\u00b0 45' 00\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}