Triple
T4920487
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Snaefell Mountain Course |
E110451
|
entity |
| Predicate | hasSection |
P35
|
FINISHED |
| Object |
Quarterbridge
Quarterbridge is a well-known junction and racing landmark on the Isle of Man TT Snaefell Mountain Course, where riders navigate a tight turn near the start of the lap.
|
E479706
|
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: Quarterbridge | Statement: [Snaefell Mountain Course, hasSection, Quarterbridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quarterbridge Context triple: [Snaefell Mountain Course, hasSection, Quarterbridge]
-
A.
North Bridge
North Bridge is a prominent urban shopping and dining complex located along Chicago’s North Michigan Avenue, featuring a mix of upscale retailers, restaurants, and entertainment venues.
-
B.
North Bridge
North Bridge is a major road bridge in central Edinburgh, Scotland, linking the Old Town and New Town across Waverley Station.
-
C.
North Bridge
North Bridge is a historic wooden bridge in Concord, Massachusetts, best known as the site of the opening battle of the American Revolutionary War on April 19, 1775.
-
D.
Highbridge
Highbridge is a residential neighborhood in the western Bronx in New York City, known for its hilly terrain, diverse community, and proximity to the historic High Bridge and Harlem River.
-
E.
New Bridge Street
New Bridge Street is a central London thoroughfare in the City of London, linking the area around Blackfriars to the broader City street network.
- 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: Quarterbridge Triple: [Snaefell Mountain Course, hasSection, Quarterbridge]
Generated description
Quarterbridge is a well-known junction and racing landmark on the Isle of Man TT Snaefell Mountain Course, where riders navigate a tight turn near the start of the lap.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Quarterbridge Target entity description: Quarterbridge is a well-known junction and racing landmark on the Isle of Man TT Snaefell Mountain Course, where riders navigate a tight turn near the start of the lap.
-
A.
North Bridge
North Bridge is a historic wooden bridge in Concord, Massachusetts, best known as the site of the opening battle of the American Revolutionary War on April 19, 1775.
-
B.
North Bridge
North Bridge is a prominent urban shopping and dining complex located along Chicago’s North Michigan Avenue, featuring a mix of upscale retailers, restaurants, and entertainment venues.
-
C.
North Bridge
North Bridge is a major road bridge in central Edinburgh, Scotland, linking the Old Town and New Town across Waverley Station.
-
D.
Highbridge
Highbridge is a residential neighborhood in the western Bronx in New York City, known for its hilly terrain, diverse community, and proximity to the historic High Bridge and Harlem River.
-
E.
New Bridge Street
New Bridge Street is a central London thoroughfare in the City of London, linking the area around Blackfriars to the broader City street network.
- 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_69bd4413f9908190afcff44d7929cc4c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6faa78b88190938bee2f81025083 |
completed | March 20, 2026, 4:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6ff4acd88190a308fbac84d3bad9 |
completed | March 21, 2026, 10:16 a.m. |
| NEDg | Description generation | batch_69be724224a8819085c9989594741e06 |
completed | March 21, 2026, 10:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be72f56c1c8190a80b6e1551289d84 |
completed | March 21, 2026, 10:29 a.m. |
Created at: March 20, 2026, 1:29 p.m.