Triple

T1216310
Position Surface form Disambiguated ID Type / Status
Subject River Shannon E26113 entity
Predicate hasBridge P386 FINISHED
Object Athlone Railway Bridge
Athlone Railway Bridge is a historic iron railway swing bridge in Athlone, Ireland, notable for carrying rail traffic across the River Shannon.
E152963 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: Athlone Railway Bridge | Statement: [River Shannon, hasBridge, Athlone Railway Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Athlone Railway Bridge
Context triple: [River Shannon, hasBridge, Athlone Railway Bridge]
  • A. Lagan Weir Footbridge
    Lagan Weir Footbridge is a pedestrian and cycle bridge in Belfast, Northern Ireland, that spans the River Lagan near the Lagan Weir and connects key parts of the city’s waterfront.
  • B. Ha'penny Bridge
    Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
  • C. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • D. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • E. Clare Bridge
    Clare Bridge is the oldest surviving bridge in Cambridge, England, a historic stone footbridge within Clare College that spans the River Cam.
  • 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: Athlone Railway Bridge
Triple: [River Shannon, hasBridge, Athlone Railway Bridge]
Generated description
Athlone Railway Bridge is a historic iron railway swing bridge in Athlone, Ireland, notable for carrying rail traffic across the River Shannon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Athlone Railway Bridge
Target entity description: Athlone Railway Bridge is a historic iron railway swing bridge in Athlone, Ireland, notable for carrying rail traffic across the River Shannon.
  • A. Lagan Weir Footbridge
    Lagan Weir Footbridge is a pedestrian and cycle bridge in Belfast, Northern Ireland, that spans the River Lagan near the Lagan Weir and connects key parts of the city’s waterfront.
  • B. Ha'penny Bridge
    Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
  • C. Trinity Bridge
    Trinity Bridge is a distinctive three-way footbridge in Greater Manchester, England, designed by architect Santiago Calatrava to link Salford and Manchester across the River Irwell.
  • D. Trinity Bridge
    Trinity Bridge is a historic steel bascule bridge in Saint Petersburg, Russia, known for its ornate design and role as a major crossing over the Neva River near the city’s central landmarks.
  • E. Clare Bridge
    Clare Bridge is the oldest surviving bridge in Cambridge, England, a historic stone footbridge within Clare College that spans the River Cam.
  • 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_69a4948331fc8190b531ac9bec71c491 completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4be059c5c8190a200f09442c22334 completed March 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbf17a0cc819086da05f419e63e5a completed March 8, 2026, 12:13 a.m.
NEDg Description generation batch_69acbfa308148190a27f5433abcb2a18 completed March 8, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69acc0912bf481909bd27111b4daaa0b completed March 8, 2026, 12:19 a.m.
Created at: March 1, 2026, 7:46 p.m.