Triple

T10619275
Position Surface form Disambiguated ID Type / Status
Subject Huy E295665 entity
Predicate hasLandmark P105 FINISHED
Object Pontia (main bridge over the Meuse)
Pontia is the principal road bridge spanning the Meuse River in the Belgian city of Huy, serving as a key crossing and local landmark.
 E875437 NE FINISHED

How this triple was built (4 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: Pontia (main bridge over the Meuse) | Statement: [Huy, hasLandmark, Pontia (main bridge over the Meuse)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pontia (main bridge over the Meuse)
Context triple: [Huy, hasLandmark, Pontia (main bridge over the Meuse)]
  • A. John S. Thompson Bridge over the Maas
    The John S. Thompson Bridge over the Maas is a historically significant road bridge in the Dutch town of Grave, known for its strategic role during World War II’s Operation Market Garden.
  • B. Merwede Bridge at Dordrecht
    The Merwede Bridge at Dordrecht is a major road and rail bridge spanning the Beneden Merwede River, serving as an important traffic and transport link in the Dutch city of Dordrecht.
  • C. Waalbrug
    Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
  • D. Philipsdam bridge
    Philipsdam bridge is a major Dutch road and water-control structure that carries traffic across the Scheldt–Rhine Canal as part of the Delta Works infrastructure.
  • E. Nieuwerbrug aan den Rijn
    Nieuwerbrug aan den Rijn is a small Dutch village in South Holland, known for its historic toll bridge over the Oude Rijn river.
  • 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: Pontia (main bridge over the Meuse)
Triple: [Huy, hasLandmark, Pontia (main bridge over the Meuse)]
Generated description
Pontia is the principal road bridge spanning the Meuse River in the Belgian city of Huy, serving as a key crossing and local landmark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pontia (main bridge over the Meuse)
Target entity description: Pontia is the principal road bridge spanning the Meuse River in the Belgian city of Huy, serving as a key crossing and local landmark.
  • A. John S. Thompson Bridge over the Maas
    The John S. Thompson Bridge over the Maas is a historically significant road bridge in the Dutch town of Grave, known for its strategic role during World War II’s Operation Market Garden.
  • B. Merwede Bridge at Dordrecht
    The Merwede Bridge at Dordrecht is a major road and rail bridge spanning the Beneden Merwede River, serving as an important traffic and transport link in the Dutch city of Dordrecht.
  • C. Waalbrug
    Waalbrug is a historic steel arch bridge over the River Waal in Nijmegen, the Netherlands, known for its distinctive design and key role in World War II.
  • D. Philipsdam bridge
    Philipsdam bridge is a major Dutch road and water-control structure that carries traffic across the Scheldt–Rhine Canal as part of the Delta Works infrastructure.
  • E. Nieuwerbrug aan den Rijn
    Nieuwerbrug aan den Rijn is a small Dutch village in South Holland, known for its historic toll bridge over the Oude Rijn river.
  • F. None of above. chosen

Provenance (5 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d6df6ee1848190a7d5fcd40b06cfe3 completed April 8, 2026, 11:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96b86a5bc8190863034cc91fdbbb9 completed April 10, 2026, 9:28 p.m.
NEDg Description generation batch_69d96def8bfc81909d6a5addf724691b completed April 10, 2026, 9:38 p.m.
NED2 Entity disambiguation (via description) batch_69d96fedb18881908570593856f4aade completed April 10, 2026, 9:47 p.m.
Created at: April 8, 2026, 8:21 p.m.