Triple

T7441573
Position Surface form Disambiguated ID Type / Status
Subject London Underground District line E171766 entity
Predicate westernTerminus P388 FINISHED
Object Richmond
Richmond is a suburban town in southwest London known for its riverside setting, expansive Richmond Park, and status as a transport hub with both rail and Underground connections.
E97167 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: Richmond | Statement: [London Underground District line, westernTerminus, Richmond]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Richmond
Context triple: [London Underground District line, westernTerminus, Richmond]
  • A. Richmond
    Richmond is an industrial and residential city in California’s East Bay region, known for its waterfront along San Francisco Bay and its diverse, working-class communities.
  • B. Richmond
    Richmond is a masculine given name of English origin that has been borne by various notable figures, including military leaders and public officials.
  • C. Richmond
    Richmond is the capital city of Virginia, known for its pivotal role in American history, especially as the former capital of the Confederacy and a center of political, cultural, and economic activity in the region.
  • D. Richmond
    Richmond is an Australian federal electoral division in northern New South Wales that includes coastal communities such as Tweed Heads and Byron Bay.
  • E. Richmond
    Richmond is a common English surname of Norman origin, historically associated with various noble families and place names in England.
  • 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: Richmond
Triple: [London Underground District line, westernTerminus, Richmond]
Generated description
Richmond is a suburban town in southwest London known for its riverside setting, expansive Richmond Park, and status as a transport hub with both rail and Underground connections.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Richmond
Target entity description: Richmond is a suburban town in southwest London known for its riverside setting, expansive Richmond Park, and status as a transport hub with both rail and Underground connections.
  • A. Richmond chosen
    Richmond is a town in southwest London, England, known for its historic riverside, expansive parkland, and affluent residential character.
  • B. Richmond
    Richmond is a historic outer suburb of Sydney, New South Wales, known for its semi-rural character and proximity to the Hawkesbury River.
  • C. Richmond
    Richmond is a coastal city in Metro Vancouver, British Columbia, known for its large Asian community, busy international airport, and extensive dike-protected waterfront.
  • D. Richmond
    Richmond is an industrial and residential city in California’s East Bay region, known for its waterfront along San Francisco Bay and its diverse, working-class communities.
  • E. Richmond
    Richmond is a major inner-city railway station in Melbourne, Australia, serving as a key junction for multiple suburban train lines and events at nearby sports venues.
  • F. None of above.

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_69c68a64228c8190affaec2a8127ce7b completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f36b9a3c81908abcc2a64d3e6061 completed March 27, 2026, 9:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c827976b9081909ac722b397ae0d97 completed March 28, 2026, 7:10 p.m.
NEDg Description generation batch_69c82817899081909436781c9f249c1d completed March 28, 2026, 7:12 p.m.
NED2 Entity disambiguation (via description) batch_69c828a5c2f88190aedd55d40520c672 completed March 28, 2026, 7:14 p.m.
Created at: March 27, 2026, 3:13 p.m.