Triple

T5497286
Position Surface form Disambiguated ID Type / Status
Subject Portland Bill E144240 entity
Predicate hasTidalRace P65074 FINISHED
Object Portland Race
Portland Race is a notoriously powerful tidal race off the coast of Dorset, England, known for its hazardous overfalls and strong currents that challenge vessels navigating around Portland Bill.
E531770 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: Portland Race | Statement: [Portland Bill, hasTidalRace, Portland Race]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portland Race
Context triple: [Portland Bill, hasTidalRace, Portland Race]
  • A. Mount Wilson Trail Race
    The Mount Wilson Trail Race is a historic and challenging annual mountain running event in Southern California that follows one of the region’s oldest hiking trails up the slopes of Mount Wilson.
  • B. Portland International Raceway
    Portland International Raceway is a motorsports complex in Portland, Oregon, known for hosting professional auto racing events including IndyCar and other major series.
  • C. Boston Marathon
    The Boston Marathon is the world’s oldest annual marathon and one of the most prestigious long-distance running races, attracting elite and amateur runners from around the globe each Patriots’ Day.
  • D. Prefontaine Classic track meet
    The Prefontaine Classic track meet is a premier annual international athletics competition in Eugene, Oregon, renowned as part of the top-tier Diamond League circuit and named in memory of American distance-running legend Steve Prefontaine.
  • E. Midtown Mile
    Midtown Mile is a prominent mixed-use retail and dining corridor along Peachtree Street in Atlanta’s Midtown neighborhood, known for its upscale shops, restaurants, and urban streetscape.
  • 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: Portland Race
Triple: [Portland Bill, hasTidalRace, Portland Race]
Generated description
Portland Race is a notoriously powerful tidal race off the coast of Dorset, England, known for its hazardous overfalls and strong currents that challenge vessels navigating around Portland Bill.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portland Race
Target entity description: Portland Race is a notoriously powerful tidal race off the coast of Dorset, England, known for its hazardous overfalls and strong currents that challenge vessels navigating around Portland Bill.
  • A. Mount Wilson Trail Race
    The Mount Wilson Trail Race is a historic and challenging annual mountain running event in Southern California that follows one of the region’s oldest hiking trails up the slopes of Mount Wilson.
  • B. Portland International Raceway
    Portland International Raceway is a motorsports complex in Portland, Oregon, known for hosting professional auto racing events including IndyCar and other major series.
  • C. Boston Marathon
    The Boston Marathon is the world’s oldest annual marathon and one of the most prestigious long-distance running races, attracting elite and amateur runners from around the globe each Patriots’ Day.
  • D. Prefontaine Classic track meet
    The Prefontaine Classic track meet is a premier annual international athletics competition in Eugene, Oregon, renowned as part of the top-tier Diamond League circuit and named in memory of American distance-running legend Steve Prefontaine.
  • E. Midtown Mile
    Midtown Mile is a prominent mixed-use retail and dining corridor along Peachtree Street in Atlanta’s Midtown neighborhood, known for its upscale shops, restaurants, and urban streetscape.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasTidalRace
Context triple: [Portland Bill, hasTidalRace, Portland Race]
  • A. isTidal
    Indicates that something is influenced or driven by tidal forces or tidal movements.
  • B. hasInshoreRaces
    Indicates that an entity conducts or includes races that take place in inshore or nearshore waters.
  • C. containsTidalFeatures
    Indicates that one entity exhibits observable tidal features caused by gravitational interactions with another entity.
  • D. hasTidalEnergyDeveloper
    Indicates that an entity is associated with or employs a specific developer responsible for tidal energy projects or technologies.
  • E. hasRaceWeek
    Indicates that a particular time period is designated as the week during which a race event takes place.
  • 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_69c008f5a2748190bce7a39aabf87a6d completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f08c2a4819093e772a1497c7ecc completed March 22, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0278d78dc81908de78e2d3f5c71ed completed March 22, 2026, 5:31 p.m.
NEDg Description generation batch_69c03d15e8d48190b08d0903621fbdcb completed March 22, 2026, 7:03 p.m.
NED2 Entity disambiguation (via description) batch_69c03daa883c8190a787c40965408132 completed March 22, 2026, 7:06 p.m.
PD Predicate disambiguation batch_69c01b052f3c81909f71c6add0f35a6f completed March 22, 2026, 4:38 p.m.
PDg Predicate description generation batch_69c01f051e508190b3886d87b4afdd0b completed March 22, 2026, 4:55 p.m.
Created at: March 22, 2026, 3:32 p.m.