Triple
T2800618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | wedding of Prince Harry and Meghan Markle |
E53143
|
entity |
| Predicate | receptionVenue |
P373
|
FINISHED |
| Object |
St George's Hall, Windsor Castle
St George's Hall at Windsor Castle is a grand state banqueting hall and ceremonial space used for major royal events and receptions within the British monarch's residence.
|
E299964
|
NE FINISHED |
How this triple was built (5 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: St George's Hall, Windsor Castle | Statement: [wedding of Prince Harry and Meghan Markle, receptionVenue, St George's Hall, Windsor Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St George's Hall, Windsor Castle Context triple: [wedding of Prince Harry and Meghan Markle, receptionVenue, St George's Hall, Windsor Castle]
-
A.
St George's Chapel, Windsor Castle, England
St George's Chapel at Windsor Castle in England is a historic Gothic royal chapel and key site for British royal ceremonies, including weddings, funerals, and burials.
-
B.
St James's Palace, London
St James's Palace, London is a historic royal residence in central London that has long served as a principal home and administrative center for the British monarchy.
-
C.
Windsor Guildhall, Windsor, England
Windsor Guildhall in Windsor, England, is a historic civic building and ceremonial venue renowned for hosting high-profile events, including royal weddings.
-
D.
Combermere Barracks, Windsor
Combermere Barracks, Windsor is a major British Army installation in Windsor that serves as the home base of the Household Cavalry.
-
E.
Royal Lodge, Windsor
Royal Lodge, Windsor is a historic country house set within Windsor Great Park that has served as a royal residence for members of the British royal family.
- 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: St George's Hall, Windsor Castle Triple: [wedding of Prince Harry and Meghan Markle, receptionVenue, St George's Hall, Windsor Castle]
Generated description
St George's Hall at Windsor Castle is a grand state banqueting hall and ceremonial space used for major royal events and receptions within the British monarch's residence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St George's Hall, Windsor Castle Target entity description: St George's Hall at Windsor Castle is a grand state banqueting hall and ceremonial space used for major royal events and receptions within the British monarch's residence.
-
A.
St George's Chapel, Windsor Castle, England
St George's Chapel at Windsor Castle in England is a historic Gothic royal chapel and key site for British royal ceremonies, including weddings, funerals, and burials.
-
B.
St James's Palace, London
St James's Palace, London is a historic royal residence in central London that has long served as a principal home and administrative center for the British monarchy.
-
C.
Windsor Guildhall, Windsor, England
Windsor Guildhall in Windsor, England, is a historic civic building and ceremonial venue renowned for hosting high-profile events, including royal weddings.
-
D.
Combermere Barracks, Windsor
Combermere Barracks, Windsor is a major British Army installation in Windsor that serves as the home base of the Household Cavalry.
-
E.
Royal Lodge, Windsor
Royal Lodge, Windsor is a historic country house set within Windsor Great Park that has served as a royal residence for members of the British royal family.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: receptionVenue Context triple: [wedding of Prince Harry and Meghan Markle, receptionVenue, St George's Hall, Windsor Castle]
-
A.
venue
chosen
Indicates the place or location where an event, activity, or interaction takes place.
-
B.
reception
Indicates the act of receiving or welcoming someone or something, often marking the initial acknowledgment or acceptance in an interaction or process.
-
C.
receptions
Indicates that one entity formally receives, welcomes, or hosts another entity, often in a social, ceremonial, or official context.
-
D.
ceremonialVenueFunction
Indicates that a venue serves a role or purpose specifically related to hosting or supporting ceremonial events or activities.
-
E.
laterReception
Indicates that one entity receives or accepts something at a time that is later than when another related reception or event occurs.
- F. None of above.
Provenance (6 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_69ab495a90788190941b6917e1eca3a6 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abde2ec2ac8190bd702ad3eafb6aed |
completed | March 7, 2026, 8:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc66ad9cc81908af6d3816a840c75 |
completed | March 10, 2026, 7:21 a.m. |
| NEDg | Description generation | batch_69afc80ba2148190ae0c1f6425d52dfd |
completed | March 10, 2026, 7:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc97fc45481908aa72ac8607c34ac |
completed | March 10, 2026, 7:34 a.m. |
| PD | Predicate disambiguation | batch_69abdd059f308190853191f6ffe2bc6f |
completed | March 7, 2026, 8:08 a.m. |
Created at: March 6, 2026, 9:58 p.m.