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": ""}
 ;r KENTUCKY -83.9833333 iqZY   Laf BATTLEFIELD OF BLUE LICK  robert peter  0 `    @)! houstonia  38.4291667 R  AMONG THE ROCKS (ON STONEY HILLS) f    E@  rubiaceae CANADENSIS +2q)x     bq NICHOLAS 744a |i8,Y    4wBQ UNITED STATES houstonia canadensis nMHE     _ )~ willd. ex roem. & schult.   w) 1536181 G3NTIANALES MU    
{"catalogNumber": "1536181", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Houstonia canadensis", "scientificNameAuthorship": "Willd. ex Roem. & Schult.", "genus": "Houstonia", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Peter", "recordNumber": "744a", "verbatimEventDate": "", "habitat": "Among the rocks (on stoney hills)", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Nicholas", "municipality": "", "locality": "Battlefield of Blue Lick", "decimalLatitude": "38.4291667", "decimalLongitude": "-83.9833333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}