Triple

T7653993
Position Surface form Disambiguated ID Type / Status
Subject Embankment station E173328 entity
Predicate formerName P65 FINISHED
Object Charing Cross Embankment
Charing Cross Embankment was the original name of what is now Embankment station on the London Underground, a key transport hub near the River Thames and Charing Cross.
E681497 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: Charing Cross Embankment | Statement: [Embankment station, formerName, Charing Cross Embankment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charing Cross Embankment
Context triple: [Embankment station, formerName, Charing Cross Embankment]
  • A. Hammersmith Embankment
    Hammersmith Embankment is a riverside promenade and development area along the north bank of the River Thames in the Hammersmith district of west London.
  • B. English Embankment
    The English Embankment is a historic riverside promenade in Saint Petersburg, Russia, known for its grand 18th–19th century architecture and views along the Neva River.
  • C. Chelsea Embankment
    Chelsea Embankment is a notable riverside thoroughfare and promenade along the north bank of the River Thames in west London, lined with historic buildings and gardens.
  • D. 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.
  • E. 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.
  • 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: Charing Cross Embankment
Triple: [Embankment station, formerName, Charing Cross Embankment]
Generated description
Charing Cross Embankment was the original name of what is now Embankment station on the London Underground, a key transport hub near the River Thames and Charing Cross.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charing Cross Embankment
Target entity description: Charing Cross Embankment was the original name of what is now Embankment station on the London Underground, a key transport hub near the River Thames and Charing Cross.
  • A. Hammersmith Embankment
    Hammersmith Embankment is a riverside promenade and development area along the north bank of the River Thames in the Hammersmith district of west London.
  • B. English Embankment
    The English Embankment is a historic riverside promenade in Saint Petersburg, Russia, known for its grand 18th–19th century architecture and views along the Neva River.
  • C. Chelsea Embankment
    Chelsea Embankment is a notable riverside thoroughfare and promenade along the north bank of the River Thames in west London, lined with historic buildings and gardens.
  • D. 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.
  • E. 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.
  • 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_69c6995473348190a4f41d110d619a18 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7018d4cdc819092ca297b836190d9 completed March 27, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8a21b1ca881908ee73a418d4069a7 completed March 29, 2026, 3:52 a.m.
NEDg Description generation batch_69c8a2dd5d308190b8a463f0cd5c0f78 completed March 29, 2026, 3:56 a.m.
NED2 Entity disambiguation (via description) batch_69c8a33a9cb08190b6943ad387f83cab completed March 29, 2026, 3:57 a.m.
Created at: March 27, 2026, 3:59 p.m.