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": ""}
 iTH UNITED STATES  Gh   watson vicinity (5.0 miles south of mcghee post office on arkansas highway 65).            X .t0 -91.259774  rYqf 1$995-06-08    Cyperaceae -   schkuhr ex willd. jX,    Url 6608  MX0 1369868     
{"catalogNumber": "1369868", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6608", "verbatimEventDate": "1995-06-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Watson vicinity (5.0 miles south of McGhee Post Office on Arkansas Highway 65).", "decimalLatitude": "", "decimalLongitude": "-91.259774", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}