Triple
T828768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changing of the Guard at Buckingham Palace |
E17915
|
entity |
| Predicate | takesPlaceAt |
P17057
|
FINISHED |
| Object |
Wellington Barracks
Wellington Barracks is a major British Army installation in central London that serves as the primary base and ceremonial staging point for the Foot Guards regiments.
|
E96490
|
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: Wellington Barracks | Statement: [Changing of the Guard at Buckingham Palace, takesPlaceAt, Wellington Barracks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wellington Barracks Context triple: [Changing of the Guard at Buckingham Palace, takesPlaceAt, Wellington Barracks]
-
A.
Wellington Arch
Wellington Arch is a prominent 19th-century triumphal arch in central London, historically used as a ceremonial gateway for major state and royal processions.
-
B.
Hall of Remembrance
The Hall of Remembrance is a solemn memorial space at Yad Vashem in Jerusalem dedicated to honoring the memory of the six million Jews murdered in the Holocaust.
-
C.
Hall of Remembrance
The Hall of Remembrance is the United States Holocaust Memorial Museum’s solemn commemorative space where visitors honor the memory of Holocaust victims through reflection, candle lighting, and memorial ceremonies.
-
D.
Royal Citadel
The Royal Citadel is a 17th-century coastal fortress in Plymouth that historically served as a key defensive stronghold for England’s southwestern approaches.
-
E.
Waverley Square
Waverley Square is a commercial and transit-oriented neighborhood in Belmont, Massachusetts, known for its local shops and MBTA commuter rail station.
- 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: Wellington Barracks Triple: [Changing of the Guard at Buckingham Palace, takesPlaceAt, Wellington Barracks]
Generated description
Wellington Barracks is a major British Army installation in central London that serves as the primary base and ceremonial staging point for the Foot Guards regiments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wellington Barracks Target entity description: Wellington Barracks is a major British Army installation in central London that serves as the primary base and ceremonial staging point for the Foot Guards regiments.
-
A.
Wellington Arch
Wellington Arch is a prominent 19th-century triumphal arch in central London, historically used as a ceremonial gateway for major state and royal processions.
-
B.
Hall of Remembrance
The Hall of Remembrance is a solemn memorial space at Yad Vashem in Jerusalem dedicated to honoring the memory of the six million Jews murdered in the Holocaust.
-
C.
Hall of Remembrance
The Hall of Remembrance is the United States Holocaust Memorial Museum’s solemn commemorative space where visitors honor the memory of Holocaust victims through reflection, candle lighting, and memorial ceremonies.
-
D.
Royal Citadel
The Royal Citadel is a 17th-century coastal fortress in Plymouth that historically served as a key defensive stronghold for England’s southwestern approaches.
-
E.
Waverley Square
Waverley Square is a commercial and transit-oriented neighborhood in Belmont, Massachusetts, known for its local shops and MBTA commuter rail station.
- 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_69a4937c9c188190aaa216f6b466f452 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b2b503d48190bd4f33548a22d5fe |
completed | March 1, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d97a3b08190b7a5c635d74bcd47 |
completed | March 3, 2026, 11:24 p.m. |
| NEDg | Description generation | batch_69a783814b188190b449cd191667f1a1 |
completed | March 4, 2026, 12:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7840593988190b6882b456f0eea41 |
completed | March 4, 2026, 12:59 a.m. |
Created at: March 1, 2026, 7:38 p.m.