Triple

T16070822
Position Surface form Disambiguated ID Type / Status
Subject Eastern Peripheral Expressway E389854 entity
Predicate alsoKnownAs P39 FINISHED
Object EPE
EPE is a major expressway in India that serves as a peripheral bypass around Delhi to reduce traffic congestion and pollution in the National Capital Region.
 E1192962 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: EPE | Statement: [Eastern Peripheral Expressway, alsoKnownAs, EPE]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EPE
Context triple: [Eastern Peripheral Expressway, alsoKnownAs, EPE]
  • A. EPOP
    EPOP is the ICAO airport code assigned to Opole-Polska Nowa Wieś Airport, a Polish airfield primarily serving sports and general aviation.
  • B. EPU
    EPU is the three-letter station code used by Transport for London to identify East Putney tube station on the London Underground network.
  • C. EPP
    EPP is a major center-right, pro-European political party at the European level, bringing together Christian democratic and conservative parties from across the European Union.
  • D. EPI
    EPI is the abbreviation for Exploding Plastic Inevitable, the multimedia performance series created by Andy Warhol that combined live music, film projections, and avant-garde art in the 1960s.
  • E. EPI
    EPI is a global public health initiative led by the World Health Organization that aims to ensure universal access to routine, life-saving vaccinations, particularly for children.
  • 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: EPE
Triple: [Eastern Peripheral Expressway, alsoKnownAs, EPE]
Generated description
EPE is a major expressway in India that serves as a peripheral bypass around Delhi to reduce traffic congestion and pollution in the National Capital Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EPE
Target entity description: EPE is a major expressway in India that serves as a peripheral bypass around Delhi to reduce traffic congestion and pollution in the National Capital Region.
  • A. EPOP
    EPOP is the ICAO airport code assigned to Opole-Polska Nowa Wieś Airport, a Polish airfield primarily serving sports and general aviation.
  • B. EPU
    EPU is the three-letter station code used by Transport for London to identify East Putney tube station on the London Underground network.
  • C. EPP
    EPP is a major center-right, pro-European political party at the European level, bringing together Christian democratic and conservative parties from across the European Union.
  • D. EPI
    EPI is the abbreviation for Exploding Plastic Inevitable, the multimedia performance series created by Andy Warhol that combined live music, film projections, and avant-garde art in the 1960s.
  • E. EPI
    EPI is a global public health initiative led by the World Health Organization that aims to ensure universal access to routine, life-saving vaccinations, particularly for children.
  • 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_69d86daf32ec8190a8c0466c8f49c3c0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e183be909c8190ac6c37ab047151ae completed April 17, 2026, 12:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffe4827cd48190aa470c6537e72508 completed May 10, 2026, 1:50 a.m.
NEDg Description generation batch_69ffe6c956a48190845faac983b9a064 completed May 10, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69ffe7387b38819094e55ae14ec2c036 completed May 10, 2026, 2:02 a.m.
Created at: April 10, 2026, 4:57 a.m.