Triple
T7819484
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caernarfon, Gwynedd |
E181091
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Segontium Roman fort (nearby)
Segontium Roman fort is a former Roman military stronghold in Caernarfon, Gwynedd, known today as an important archaeological site illustrating Roman occupation in Wales.
|
E695001
|
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: Segontium Roman fort (nearby) | Statement: [Caernarfon, Gwynedd, hasLandmark, Segontium Roman fort (nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Segontium Roman fort (nearby) Context triple: [Caernarfon, Gwynedd, hasLandmark, Segontium Roman fort (nearby)]
-
A.
Roman fort of Mamucium
The Roman fort of Mamucium was an ancient military stronghold that formed the original Roman settlement and strategic outpost on the site of modern-day Manchester, England.
-
B.
Richborough Roman Fort
Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
-
C.
Aalen Roman fort
Aalen Roman fort is a former Roman military camp in present-day Germany that once guarded the frontier of the Roman Empire along the Upper Germanic-Rhaetian Limes.
-
D.
Saalburg Roman fort
Saalburg Roman fort is a reconstructed Roman military camp in Germany that served as part of the frontier defenses along the Upper Germanic-Rhaetian Limes and now functions as an archaeological park and museum.
-
E.
Segedunum Roman Fort
Segedunum Roman Fort is a well-preserved Roman military fort and museum at the eastern end of Hadrian’s Wall in Wallsend, England.
- 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: Segontium Roman fort (nearby) Triple: [Caernarfon, Gwynedd, hasLandmark, Segontium Roman fort (nearby)]
Generated description
Segontium Roman fort is a former Roman military stronghold in Caernarfon, Gwynedd, known today as an important archaeological site illustrating Roman occupation in Wales.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Segontium Roman fort (nearby) Target entity description: Segontium Roman fort is a former Roman military stronghold in Caernarfon, Gwynedd, known today as an important archaeological site illustrating Roman occupation in Wales.
-
A.
Roman fort of Mamucium
The Roman fort of Mamucium was an ancient military stronghold that formed the original Roman settlement and strategic outpost on the site of modern-day Manchester, England.
-
B.
Richborough Roman Fort
Richborough Roman Fort is a major archaeological site in Kent, England, that preserves the remains of a significant Roman military and port complex marking one of the main entry points of Roman Britain.
-
C.
Aalen Roman fort
Aalen Roman fort is a former Roman military camp in present-day Germany that once guarded the frontier of the Roman Empire along the Upper Germanic-Rhaetian Limes.
-
D.
Saalburg Roman fort
Saalburg Roman fort is a reconstructed Roman military camp in Germany that served as part of the frontier defenses along the Upper Germanic-Rhaetian Limes and now functions as an archaeological park and museum.
-
E.
Segedunum Roman Fort
Segedunum Roman Fort is a well-preserved Roman military fort and museum at the eastern end of Hadrian’s Wall in Wallsend, England.
- 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_69ca828153f48190bdb27ac46f8e0745 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf97247c481908b18287eb7ee0a53 |
completed | March 30, 2026, 10:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb149266e88190a582b11d68702a6a |
completed | March 31, 2026, 12:25 a.m. |
| NEDg | Description generation | batch_69cb1734159881909590ed51e8920387 |
completed | March 31, 2026, 12:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb1a62569c81908709d814954f667e |
completed | March 31, 2026, 12:50 a.m. |
Created at: March 30, 2026, 4:40 p.m.