Triple
T7882000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Offa's Dyke |
E183000
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Offa of Mercia |
E187366
|
NE FINISHED |
How this triple was built (2 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: Offa of Mercia | Statement: [Offa's Dyke, namedAfter, Offa of Mercia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Offa of Mercia Context triple: [Offa's Dyke, namedAfter, Offa of Mercia]
-
A.
Offa of Mercia
chosen
Offa of Mercia was an 8th-century Anglo-Saxon king who expanded Mercian dominance across much of England and is best known for commissioning the massive earthwork known as Offa’s Dyke.
-
B.
Cearl of Mercia
Cearl of Mercia was an early 7th-century king of the Anglo-Saxon kingdom of Mercia, known primarily from sparse historical records as an obscure predecessor to the more powerful King Penda.
-
C.
Penda of Mercia
Penda of Mercia was a powerful 7th-century Anglo-Saxon king known for expanding Mercian dominance in central England and for remaining a staunch pagan during the Christianization of the Anglo-Saxon kingdoms.
-
D.
Peada of Mercia
Peada of Mercia was a 7th-century Anglo-Saxon prince who ruled as sub-king of southern Mercia and played a key role in the early Christianization of the region.
-
E.
Wulfhere of Mercia
Wulfhere of Mercia was a 7th-century Anglo-Saxon king who significantly expanded Mercian power and influence across much of England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca828af6e48190a06ee7010d8f0e64 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb39c14a188190a225ca3c7e515b0c |
completed | March 31, 2026, 3:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfaae99194819095cf9b74267956a4 |
completed | April 3, 2026, 11:56 a.m. |
Created at: March 30, 2026, 4:58 p.m.