Triple
T509929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kensington Palace |
E10583
|
entity |
| Predicate | publicTransport |
P1288
|
FINISHED |
| Object |
High Street Kensington Underground station
High Street Kensington Underground station is a London Underground station in the Royal Borough of Kensington and Chelsea, serving the Circle and District lines near major attractions such as Kensington Palace and Kensington High Street.
|
E63516
|
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: High Street Kensington Underground station | Statement: [Kensington Palace, publicTransport, High Street Kensington Underground station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: High Street Kensington Underground station Context triple: [Kensington Palace, publicTransport, High Street Kensington Underground station]
-
A.
Piccadilly Circus Underground station
Piccadilly Circus Underground station is a major London Underground interchange in the West End, serving the Piccadilly and Bakerloo lines beneath the famous Piccadilly Circus junction.
-
B.
Euston Underground station
Euston Underground station is a major London Underground interchange serving the Euston mainline railway station on the Northern and Victoria lines.
-
C.
George V metro station
George V metro station is a Paris Métro station on Line 1 located beneath the Avenue des Champs-Élysées, serving one of the city's most famous boulevards.
-
D.
Green Park Underground station
Green Park Underground station is a central London Tube station serving the Jubilee, Piccadilly, and Victoria lines, located near Green Park and Buckingham Palace.
-
E.
West End station
West End station is a key Dallas Area Rapid Transit (DART) light rail stop serving the historic West End district in downtown Dallas, Texas.
- 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: High Street Kensington Underground station Triple: [Kensington Palace, publicTransport, High Street Kensington Underground station]
Generated description
High Street Kensington Underground station is a London Underground station in the Royal Borough of Kensington and Chelsea, serving the Circle and District lines near major attractions such as Kensington Palace and Kensington High Street.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: High Street Kensington Underground station Target entity description: High Street Kensington Underground station is a London Underground station in the Royal Borough of Kensington and Chelsea, serving the Circle and District lines near major attractions such as Kensington Palace and Kensington High Street.
-
A.
Piccadilly Circus Underground station
Piccadilly Circus Underground station is a major London Underground interchange in the West End, serving the Piccadilly and Bakerloo lines beneath the famous Piccadilly Circus junction.
-
B.
Euston Underground station
Euston Underground station is a major London Underground interchange serving the Euston mainline railway station on the Northern and Victoria lines.
-
C.
George V metro station
George V metro station is a Paris Métro station on Line 1 located beneath the Avenue des Champs-Élysées, serving one of the city's most famous boulevards.
-
D.
Green Park Underground station
Green Park Underground station is a central London Tube station serving the Jubilee, Piccadilly, and Victoria lines, located near Green Park and Buckingham Palace.
-
E.
West End station
West End station is a key Dallas Area Rapid Transit (DART) light rail stop serving the historic West End district in downtown Dallas, Texas.
- 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_69a2e848adf881908e5e04f7af030093 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f164a9d48190b525a97b5c06ffe2 |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a49ebaf5c48190b24614b2a1ab9466 |
completed | March 1, 2026, 8:16 p.m. |
| NEDg | Description generation | batch_69a49f48310c8190b32590d22d5728ba |
completed | March 1, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a49ff5aea48190b84eba05fca4278a |
completed | March 1, 2026, 8:22 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.