Triple

T8718113
Position Surface form Disambiguated ID Type / Status
Subject National Weather Service Forecast Office Norman E206944 entity
Predicate NWSOfficeIdentifier P84090 FINISHED
Object OUN
OUN is the National Weather Service forecast office identifier for the Norman, Oklahoma weather forecast and warning center.
E754008 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: OUN | Statement: [National Weather Service Forecast Office Norman, NWSOfficeIdentifier, OUN]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: OUN
Context triple: [National Weather Service Forecast Office Norman, NWSOfficeIdentifier, OUN]
  • A. OU
    OU is a major public research university located in Norman, Oklahoma, known for its strong academic programs and prominent athletics, especially college football.
  • B. OU
    OU is the IATA airline designator assigned to Croatia Airlines, the national flag carrier of Croatia.
  • C. OU
    OU is the commonly used abbreviation for the University of Ostrava, a public university located in Ostrava, Czech Republic.
  • D. OUS
    OUS is the abbreviation for the Oregon University System, the former governing body for public universities in the U.S. state of Oregon.
  • E. NU
    NU is the vehicle registration code used on license plates for the district of Neu-Ulm in Bavaria, Germany.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: OUN
Triple: [National Weather Service Forecast Office Norman, NWSOfficeIdentifier, OUN]
Generated description
OUN is the National Weather Service forecast office identifier for the Norman, Oklahoma weather forecast and warning center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: OUN
Target entity description: OUN is the National Weather Service forecast office identifier for the Norman, Oklahoma weather forecast and warning center.
  • A. OU
    OU is a major public research university located in Norman, Oklahoma, known for its strong academic programs and prominent athletics, especially college football.
  • B. OU
    OU is the IATA airline designator assigned to Croatia Airlines, the national flag carrier of Croatia.
  • C. OU
    OU is the commonly used abbreviation for the University of Ostrava, a public university located in Ostrava, Czech Republic.
  • D. OUS
    OUS is the abbreviation for the Oregon University System, the former governing body for public universities in the U.S. state of Oregon.
  • E. NU
    NU is the vehicle registration code used on license plates for the district of Neu-Ulm in Bavaria, Germany.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: NWSOfficeIdentifier
Context triple: [National Weather Service Forecast Office Norman, NWSOfficeIdentifier, OUN]
  • A. meteorologicalAgency
    Indicates that one entity functions as the official meteorological agency responsible for providing weather and climate services for another entity or region.
  • B. USGSID
    Indicates a unique identifier assigned by the U.S. Geological Survey to distinguish a specific geographic or geological feature from all others.
  • C. GNISID
    Indicates that an entity is associated with a specific identifier from the U.S. Geographic Names Information System (GNIS), uniquely linking it to an official geographic feature record.
  • D. hasWeatherDepartment
    Indicates that an entity maintains or includes a dedicated department or unit responsible for weather-related activities or services.
  • E. GNISFeatureID
    Indicates that an entity is associated with a specific identifier assigned by the U.S. Geological Survey’s Geographic Names Information System (GNIS) to uniquely reference a geographic feature.
  • F. None of above. chosen

Provenance (7 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca83572d4881909bef3be2b578d539 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5cdac6988190b9f9cc1f350aae53 completed March 31, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf28ec7148819096f7fa33e4588b62 completed April 3, 2026, 2:41 a.m.
NEDg Description generation batch_69cf2bd222b08190907ba7e98991996e completed April 3, 2026, 2:54 a.m.
NED2 Entity disambiguation (via description) batch_69cf2fcb5e7c819086b441d1ef4fc368 completed April 3, 2026, 3:11 a.m.
PD Predicate disambiguation batch_69cc456e806c819087e7d66ee737f242 completed March 31, 2026, 10:06 p.m.
PDg Predicate description generation batch_69cc46c40c54819093d174a4203f9515 completed March 31, 2026, 10:12 p.m.
Created at: March 30, 2026, 6:36 p.m.