Triple

T1702031
Position Surface form Disambiguated ID Type / Status
Subject IMO Headquarters, London E36787 entity
Predicate locatedOn P40 FINISHED
Object Albert Embankment
Albert Embankment is a riverside stretch and roadway on the south bank of the River Thames in central London, known for its government and international organization buildings and views across to Westminster.
E192152 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: Albert Embankment | Statement: [IMO Headquarters, London, locatedOn, Albert Embankment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Albert Embankment
Context triple: [IMO Headquarters, London, locatedOn, Albert Embankment]
  • A. Admiralty Embankment
    Admiralty Embankment is a prominent riverside street and embankment along the Neva River in central Saint Petersburg, Russia, known for its historic architecture and proximity to major landmarks.
  • B. Putney Embankment
    Putney Embankment is a riverside stretch along the Thames in southwest London, noted for its rowing clubs, boathouses, and role as a key starting point for the annual Oxford–Cambridge Boat Race.
  • C. Palace Embankment
    Palace Embankment is a historic waterfront promenade in Saint Petersburg, Russia, renowned for its grand palaces and cultural landmarks along the Neva River.
  • D. Cannon Street
    Cannon Street is a major road in the City of London known for its financial district location, railway station, and proximity to landmarks such as St Paul’s Cathedral and the River Thames.
  • E. Horse Guards Road
    Horse Guards Road is a central London street running along the eastern edge of St James’s Park, known for bordering key government buildings and ceremonial sites near Whitehall.
  • 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: Albert Embankment
Triple: [IMO Headquarters, London, locatedOn, Albert Embankment]
Generated description
Albert Embankment is a riverside stretch and roadway on the south bank of the River Thames in central London, known for its government and international organization buildings and views across to Westminster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Albert Embankment
Target entity description: Albert Embankment is a riverside stretch and roadway on the south bank of the River Thames in central London, known for its government and international organization buildings and views across to Westminster.
  • A. Admiralty Embankment
    Admiralty Embankment is a prominent riverside street and embankment along the Neva River in central Saint Petersburg, Russia, known for its historic architecture and proximity to major landmarks.
  • B. Putney Embankment
    Putney Embankment is a riverside stretch along the Thames in southwest London, noted for its rowing clubs, boathouses, and role as a key starting point for the annual Oxford–Cambridge Boat Race.
  • C. Palace Embankment
    Palace Embankment is a historic waterfront promenade in Saint Petersburg, Russia, renowned for its grand palaces and cultural landmarks along the Neva River.
  • D. Cannon Street
    Cannon Street is a major road in the City of London known for its financial district location, railway station, and proximity to landmarks such as St Paul’s Cathedral and the River Thames.
  • E. Horse Guards Road
    Horse Guards Road is a central London street running along the eastern edge of St James’s Park, known for bordering key government buildings and ceremonial sites near Whitehall.
  • 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_69a886163dec8190859c514232a37a05 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa62d6c7c88190998ce97d65395280 completed March 6, 2026, 5:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8acc65588190b09cc3528ff19653 completed March 8, 2026, 2:42 p.m.
NEDg Description generation batch_69ad957778a0819080f7fee35f5d8ed5 completed March 8, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69ad97aa308c81909f245a2133fc471b completed March 8, 2026, 3:37 p.m.
Created at: March 4, 2026, 7:30 p.m.