Triple

T559031
Position Surface form Disambiguated ID Type / Status
Subject Budapest E13406 entity
Predicate contains P35 FINISHED
Object Chain Bridge
Chain Bridge is a historic 19th-century suspension bridge spanning the Danube River in Budapest, widely regarded as one of the city's most iconic landmarks.
 E109537 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: Chain Bridge | Statement: [Budapest, contains, Chain Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chain Bridge
Context triple: [Budapest, contains, Chain Bridge]
  • A. Bay Bridge
    The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
  • B. Key Bridge
    Key Bridge is a historic steel-arch bridge spanning the Potomac River, connecting Washington, D.C. to Arlington, Virginia.
  • C. National Unity Bridge
    The National Unity Bridge is a major vehicular bridge in Ecuador that serves as a key transportation link across the Guayas River, connecting important urban and economic areas.
  • D. Friday Bridge
    Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
  • E. Long Bridge
    Long Bridge is a major railroad bridge over the Potomac River in Washington, D.C., carrying freight and passenger trains between the District of Columbia and Virginia.
  • 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: Chain Bridge
Triple: [Budapest, contains, Chain Bridge]
Generated description
Chain Bridge is a historic 19th-century suspension bridge spanning the Danube River in Budapest, widely regarded as one of the city's most iconic landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chain Bridge
Target entity description: Chain Bridge is a historic 19th-century suspension bridge spanning the Danube River in Budapest, widely regarded as one of the city's most iconic landmarks.
  • A. Bay Bridge
    The Bay Bridge is a major suspension bridge complex in the San Francisco Bay Area that connects San Francisco and Oakland across San Francisco Bay.
  • B. Key Bridge
    Key Bridge is a historic steel-arch bridge spanning the Potomac River, connecting Washington, D.C. to Arlington, Virginia.
  • C. National Unity Bridge
    The National Unity Bridge is a major vehicular bridge in Ecuador that serves as a key transportation link across the Guayas River, connecting important urban and economic areas.
  • D. Friday Bridge
    Friday Bridge is a small village in Cambridgeshire, England, known for its rural character and location near the town of Wisbech.
  • E. Long Bridge
    Long Bridge is a major railroad bridge over the Potomac River in Washington, D.C., carrying freight and passenger trains between the District of Columbia and Virginia.
  • 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_69a4933edcf08190b35ecfd6014caee6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a499df43f08190b514a38d36fc271d completed March 1, 2026, 7:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7edf1c89c819090d188f2990388b1 completed March 4, 2026, 8:31 a.m.
NEDg Description generation batch_69a7f2069c648190ae522305d23fcdb5 completed March 4, 2026, 8:49 a.m.
NED2 Entity disambiguation (via description) batch_69a7f26264d48190ad04ee855523fcc1 completed March 4, 2026, 8:50 a.m.
Created at: March 1, 2026, 7:32 p.m.