Triple

T22024543

Position	Surface form	Disambiguated ID	Type / Status
Subject	A2 motorway (Netherlands)	`E543925`	entity
Predicate	containsStructure	`P841`	FINISHED
Object	Koninklijke Wilhelminabrug over the Maas at Maastricht The Koninklijke Wilhelminabrug over the Maas at Maastricht is a major road bridge in the Dutch city of Maastricht, serving as an important crossing of the river Meuse and a key link in regional traffic routes.	`E1514293`	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: Koninklijke Wilhelminabrug over the Maas at Maastricht | Statement: [A2 motorway (Netherlands), containsStructure, Koninklijke Wilhelminabrug over the Maas at Maastricht]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Koninklijke Wilhelminabrug over the Maas at Maastricht
Context triple: [A2 motorway (Netherlands), containsStructure, Koninklijke Wilhelminabrug over the Maas at Maastricht]

A. 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.
B. Wilhelmina Bridge over the IJssel
Wilhelmina Bridge over the IJssel is a prominent road bridge spanning the river IJssel at Deventer in the Netherlands, serving as a key local traffic and landmark crossing.
C. IJssel bridge
The IJssel bridge is a notable road and rail crossing over the river IJssel near Kampen in the Netherlands, serving as a key regional transport link.
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. Nijmegen railway bridge
The Nijmegen railway bridge is a major rail crossing over the River Waal in Nijmegen, the Netherlands, known for its strategic importance and distinctive steel arch design.
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: Koninklijke Wilhelminabrug over the Maas at Maastricht
Triple: [A2 motorway (Netherlands), containsStructure, Koninklijke Wilhelminabrug over the Maas at Maastricht]

Generated description

The Koninklijke Wilhelminabrug over the Maas at Maastricht is a major road bridge in the Dutch city of Maastricht, serving as an important crossing of the river Meuse and a key link in regional traffic routes.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Koninklijke Wilhelminabrug over the Maas at Maastricht
Target entity description: The Koninklijke Wilhelminabrug over the Maas at Maastricht is a major road bridge in the Dutch city of Maastricht, serving as an important crossing of the river Meuse and a key link in regional traffic routes.

A. 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.
B. Wilhelmina Bridge over the IJssel
Wilhelmina Bridge over the IJssel is a prominent road bridge spanning the river IJssel at Deventer in the Netherlands, serving as a key local traffic and landmark crossing.
C. IJssel bridge
The IJssel bridge is a notable road and rail crossing over the river IJssel near Kampen in the Netherlands, serving as a key regional transport link.
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. Nijmegen railway bridge
The Nijmegen railway bridge is a major rail crossing over the River Waal in Nijmegen, the Netherlands, known for its strategic importance and distinctive steel arch design.
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_69e11e2e8ea4819084210fe06d3a1b8d`	completed	April 16, 2026, 5:36 p.m.
NER	Named-entity recognition	`batch_69f127ca45a08190b2d5d3a8eb37cb4b`	completed	April 28, 2026, 9:34 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0a738722a88190898c5fc5f37e5b5d`	completed	May 18, 2026, 2:03 a.m.
NEDg	Description generation	`batch_6a0a745e534881909a681b9f2234afa5`	completed	May 18, 2026, 2:07 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0a7857e6dc819088b592cdff7d4cf3`	completed	May 18, 2026, 2:24 a.m.

Created at: April 16, 2026, 8:23 p.m.