Triple
T3904129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Embankment Underground station |
E90563
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Charing Cross (Embankment)
Charing Cross (Embankment) was the former name of what is now Embankment Underground station on the London Underground network.
|
E397151
|
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 Underground 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 Underground station, formerName, Charing Cross (Embankment)]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Ludgate Circus
Ludgate Circus is a major road junction in central London where Fleet Street, Farringdon Street, Ludgate Hill, and New Bridge Street converge near the City of London.
-
E.
St Giles Circus
St Giles Circus is a busy road junction and public space in central London, situated at the intersection of Oxford Street, Charing Cross Road, Tottenham Court Road, and New Oxford Street.
- 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 Underground station, formerName, Charing Cross (Embankment)]
Generated description
Charing Cross (Embankment) was the former name of what is now Embankment Underground station on the London Underground network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charing Cross (Embankment) Target entity description: Charing Cross (Embankment) was the former name of what is now Embankment Underground station on the London Underground network.
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Ludgate Circus
Ludgate Circus is a major road junction in central London where Fleet Street, Farringdon Street, Ludgate Hill, and New Bridge Street converge near the City of London.
-
E.
St Giles Circus
St Giles Circus is a busy road junction and public space in central London, situated at the intersection of Oxford Street, Charing Cross Road, Tottenham Court Road, and New Oxford Street.
- 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_69aed95d315881908cbf1bf4a7215fbf |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed0fb9888190add847806555a14a |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51ca9d32881908538065ee71b31c2 |
completed | March 14, 2026, 8:30 a.m. |
| NEDg | Description generation | batch_69b51d8510c08190a88a1a8f044b3c59 |
completed | March 14, 2026, 8:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b51e08c7ac8190aab4b270258cdb69 |
completed | March 14, 2026, 8:36 a.m. |
Created at: March 9, 2026, 3:22 p.m.