Triple

T19385192
Position Surface form Disambiguated ID Type / Status
Subject DLR Bank–Woolwich Arsenal line E484914 entity
Predicate connectsWith P37 FINISHED
Object DLR Stratford International branch
The DLR Stratford International branch is a Docklands Light Railway route in East London that runs between Stratford International and Canning Town, serving key regeneration areas such as Stratford and the Olympic Park.
 E1373000 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: DLR Stratford International branch | Statement: [DLR Bank–Woolwich Arsenal line, connectsWith, DLR Stratford International branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: DLR Stratford International branch
Context triple: [DLR Bank–Woolwich Arsenal line, connectsWith, DLR Stratford International branch]
  • A. DLR Cologne campus
    DLR Cologne campus is a major research site of the German Aerospace Center in Cologne, hosting facilities and institutes focused on aerospace, energy, and transportation research.
  • B. German Aerospace Center (DLR)
    The German Aerospace Center (DLR) is Germany’s national research center for aeronautics and space, conducting cutting-edge research and development in aviation, spaceflight, energy, transport, and security.
  • C. DLR Group
    DLR Group is a global integrated design firm known for its architecture, engineering, planning, and interiors work across a wide range of building types.
  • D. DLR Lewisham branch
    The DLR Lewisham branch is a Docklands Light Railway route in southeast London running from central Docklands through Greenwich to Lewisham.
  • E. Oberpfaffenhofen
    Oberpfaffenhofen is a Bavarian research hub best known for hosting one of Germany’s major aerospace and space technology centers.
  • 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: DLR Stratford International branch
Triple: [DLR Bank–Woolwich Arsenal line, connectsWith, DLR Stratford International branch]
Generated description
The DLR Stratford International branch is a Docklands Light Railway route in East London that runs between Stratford International and Canning Town, serving key regeneration areas such as Stratford and the Olympic Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: DLR Stratford International branch
Target entity description: The DLR Stratford International branch is a Docklands Light Railway route in East London that runs between Stratford International and Canning Town, serving key regeneration areas such as Stratford and the Olympic Park.
  • A. DLR Cologne campus
    DLR Cologne campus is a major research site of the German Aerospace Center in Cologne, hosting facilities and institutes focused on aerospace, energy, and transportation research.
  • B. German Aerospace Center (DLR)
    The German Aerospace Center (DLR) is Germany’s national research center for aeronautics and space, conducting cutting-edge research and development in aviation, spaceflight, energy, transport, and security.
  • C. DLR Group
    DLR Group is a global integrated design firm known for its architecture, engineering, planning, and interiors work across a wide range of building types.
  • D. DLR Lewisham branch
    The DLR Lewisham branch is a Docklands Light Railway route in southeast London running from central Docklands through Greenwich to Lewisham.
  • E. Oberpfaffenhofen
    Oberpfaffenhofen is a Bavarian research hub best known for hosting one of Germany’s major aerospace and space technology centers.
  • 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61b3ffa548190a060d6e94562a5d2 completed April 20, 2026, 12:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a072b82d6008190b26d95f4356afe5c completed May 15, 2026, 2:19 p.m.
NEDg Description generation batch_6a072c5c67d48190a393eef73abb8aba completed May 15, 2026, 2:23 p.m.
NED2 Entity disambiguation (via description) batch_6a072ccebb388190b48c181017d95290 completed May 15, 2026, 2:25 p.m.
Created at: April 10, 2026, 1:35 p.m.