Triple
T16087280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montreal road network |
E390264
|
entity |
| Predicate | includes |
P1393
|
FINISHED |
| Object |
Pie-IX Bridge
Pie-IX Bridge is a major road bridge in the Montreal area that carries vehicular traffic across the Rivière des Prairies, linking the Island of Montreal to Laval.
|
E1230468
|
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: Pie-IX Bridge | Statement: [Montreal road network, includes, Pie-IX Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pie-IX Bridge Context triple: [Montreal road network, includes, Pie-IX Bridge]
-
A.
Black Bridge
Black Bridge is a historic suspension bridge spanning the Colorado River in the Grand Canyon, used by hikers and mule trains on the South Kaibab Trail.
-
B.
Ypsilon Bridge
Ypsilon Bridge is a distinctive cable-stayed pedestrian bridge in Drammen, Norway, known for its Y-shaped design and modern architectural style.
-
C.
Pennybacker Bridge
Pennybacker Bridge is an iconic arched steel bridge in Austin, Texas, known for its scenic views and distinctive design spanning the Colorado River.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Kunitz House Bridge
Kunitz House Bridge is a bridge spanning the Saale River in the Jena district of Kunitz, 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: Pie-IX Bridge Triple: [Montreal road network, includes, Pie-IX Bridge]
Generated description
Pie-IX Bridge is a major road bridge in the Montreal area that carries vehicular traffic across the Rivière des Prairies, linking the Island of Montreal to Laval.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pie-IX Bridge Target entity description: Pie-IX Bridge is a major road bridge in the Montreal area that carries vehicular traffic across the Rivière des Prairies, linking the Island of Montreal to Laval.
-
A.
Black Bridge
Black Bridge is a historic suspension bridge spanning the Colorado River in the Grand Canyon, used by hikers and mule trains on the South Kaibab Trail.
-
B.
Ypsilon Bridge
Ypsilon Bridge is a distinctive cable-stayed pedestrian bridge in Drammen, Norway, known for its Y-shaped design and modern architectural style.
-
C.
Pennybacker Bridge
Pennybacker Bridge is an iconic arched steel bridge in Austin, Texas, known for its scenic views and distinctive design spanning the Colorado River.
-
D.
Grand Bridge
The Grand Bridge is an imposing ornamental stone bridge and landscape feature within the grounds of Blenheim Palace in Oxfordshire, England, designed to enhance the estate’s grand Baroque setting.
-
E.
Kunitz House Bridge
Kunitz House Bridge is a bridge spanning the Saale River in the Jena district of Kunitz, Germany.
- 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_69d87f198bc48190a8b7e53ca15b7ead |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e1844f95508190a06dad0ccc9b6191 |
completed | April 17, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d25abec8190954b640b63efa0c2 |
completed | May 10, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_6a009ee751e48190aba4628028a41ccc |
completed | May 10, 2026, 3:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a009f51fcb0819095cd9d4bd8288af9 |
completed | May 10, 2026, 3:08 p.m. |
Created at: April 10, 2026, 4:59 a.m.