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": ""}
poales P   triamgularis ]   SM l= CAREX  l ARKANSAS   Carex triangularis QVQ&   N S -V< 8494    j;X Philip E. Hyatt   wF Whelen Springs vicinity, about 1.3 air miles southwest, Arkansas Highway 53, east bank of Litte Missouri River.      Cyperaceae _Ey    zj 1999-05-01  m Boeckeler 1389875 u$   8S TRS: T11S R20W sec 2 extreme NW34 & sec 3 etreme NE4   
{"catalogNumber": "1389875", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex triangularis", "scientificNameAuthorship": "Boeckeler", "genus": "Carex", "subgenus": "", "specificEpithet": "triangularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "8494", "verbatimEventDate": "1999-05-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "Whelen Springs vicinity, about 1.3 air miles southwest, Arkansas Highway 53, east bank of Little Missouri River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T11S R20W sec 2 extreme NW4 & sec 3 extreme NE4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}