Triple
T17352386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bir-Hakeim (Paris Métro) |
E421844
|
entity |
| Predicate | hasViaductSection |
P17088
|
FINISHED |
| Object | Viaduc de Bir-Hakeim |
—
|
NE NERFINISHED |
How this triple was built (3 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: Viaduc de Bir-Hakeim | Statement: [Bir-Hakeim (Paris Métro), hasViaductSection, Viaduc de Bir-Hakeim]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Viaduc de Bir-Hakeim Context triple: [Bir-Hakeim (Paris Métro), hasViaductSection, Viaduc de Bir-Hakeim]
-
A.
Faidherbe Bridge
Faidherbe Bridge is a historic metal arch bridge in Saint-Louis, Senegal, known for linking the island city to the mainland and serving as an iconic colonial-era landmark.
-
B.
Viaduc de Passy
The Viaduc de Passy, now commonly known as the Pont de Bir-Hakeim, is a two-level Parisian bridge spanning the Seine that carries both road traffic and Line 6 of the Paris Métro.
-
C.
Paul Doumer Bridge
Paul Doumer Bridge is the former name of Hanoi’s historic Long Biên Bridge, a French colonial-era cantilever bridge over the Red River that played a key role in Vietnam’s transport and wartime history.
-
D.
Viaduc du Chavanon
The Viaduc du Chavanon is a major French motorway bridge carrying traffic across the Chavanon valley in central France, known for its significant span and role in the A89 route.
-
E.
Pont de Bir-Hakeim
chosen
Pont de Bir-Hakeim is a two-level bridge in Paris spanning the Seine, notable for carrying both motor traffic and Line 6 of the Métro and for its frequent appearance in films and photography.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasViaductSection Context triple: [Bir-Hakeim (Paris Métro), hasViaductSection, Viaduc de Bir-Hakeim]
-
A.
hasViaduct
chosen
Indicates that one entity possesses, includes, or is connected by a viaduct in relation to another entity.
-
B.
hasBridgeSection
Indicates that one entity includes or is associated with a specific bridge section as a distinct part or component.
-
C.
hasTunnelSections
Indicates that an entity includes or is composed of multiple distinct tunnel segments or portions.
-
D.
hasCrossHarbourSection
Indicates that something includes a section that crosses a harbour.
-
E.
hasBridgeOrStructure
Indicates that there exists a bridge or similar structural connection between the related entities.
- F. None of above.
Provenance (3 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_69d889d520008190a26917a95bf1c2ea |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a2dae648190b7f3487919a446af |
completed | April 19, 2026, 2:13 a.m. |
| PD | Predicate disambiguation | batch_69e3b02662d08190a07d0fb5c04b6f33 |
completed | April 18, 2026, 4:24 p.m. |
Created at: April 10, 2026, 5:44 a.m.