Triple
T4392246
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth City Council |
E99391
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
Portsmouth Guildhall
Portsmouth Guildhall is a prominent civic and cultural building in Portsmouth, England, serving as the city’s main concert, events, and ceremonial venue.
|
E435280
|
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: Portsmouth Guildhall | Statement: [Portsmouth City Council, headquartersLocation, Portsmouth Guildhall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Guildhall Context triple: [Portsmouth City Council, headquartersLocation, Portsmouth Guildhall]
-
A.
Music Hall (Portsmouth)
Music Hall (Portsmouth) is a historic performing arts theater in downtown Portsmouth, New Hampshire, known for hosting concerts, films, and live stage productions.
-
B.
Boston Guildhall
Boston Guildhall is a historic medieval building in Boston, Lincolnshire, now serving as a museum and heritage site showcasing the town’s rich civic and maritime past.
-
C.
Cambridge Guildhall
Cambridge Guildhall is a historic civic building in the center of Cambridge, England, serving as the main venue for municipal functions, events, and local government administration.
-
D.
Northampton Guildhall
Northampton Guildhall is a prominent Victorian Gothic civic building in Northampton, England, serving as the town's historic council and ceremonial headquarters.
-
E.
Winchester Guildhall
Winchester Guildhall is a historic civic building and events venue in the center of Winchester, England, known for its Victorian architecture and role in the city’s public life.
- 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: Portsmouth Guildhall Triple: [Portsmouth City Council, headquartersLocation, Portsmouth Guildhall]
Generated description
Portsmouth Guildhall is a prominent civic and cultural building in Portsmouth, England, serving as the city’s main concert, events, and ceremonial venue.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Guildhall Target entity description: Portsmouth Guildhall is a prominent civic and cultural building in Portsmouth, England, serving as the city’s main concert, events, and ceremonial venue.
-
A.
Music Hall (Portsmouth)
Music Hall (Portsmouth) is a historic performing arts theater in downtown Portsmouth, New Hampshire, known for hosting concerts, films, and live stage productions.
-
B.
Boston Guildhall
Boston Guildhall is a historic medieval building in Boston, Lincolnshire, now serving as a museum and heritage site showcasing the town’s rich civic and maritime past.
-
C.
Cambridge Guildhall
Cambridge Guildhall is a historic civic building in the center of Cambridge, England, serving as the main venue for municipal functions, events, and local government administration.
-
D.
Northampton Guildhall
Northampton Guildhall is a prominent Victorian Gothic civic building in Northampton, England, serving as the town's historic council and ceremonial headquarters.
-
E.
Winchester Guildhall
Winchester Guildhall is a historic civic building and events venue in the center of Winchester, England, known for its Victorian architecture and role in the city’s public life.
- 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_69b345506b408190b0e3dee616738a7d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b35285592881909fcdea225a655950 |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e530428881908d125971263bd747 |
completed | March 14, 2026, 10:46 p.m. |
| NEDg | Description generation | batch_69b5e629115881908436a81b5774ac24 |
completed | March 14, 2026, 10:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e68c960c8190a946574120a50047 |
completed | March 14, 2026, 10:51 p.m. |
Created at: March 12, 2026, 11:19 p.m.