Triple
T11663007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gibraltar Nature Reserve |
E277167
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Great Siege Tunnels |
E56347
|
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: Great Siege Tunnels | Statement: [Gibraltar Nature Reserve, contains, Great Siege Tunnels]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Great Siege Tunnels Context triple: [Gibraltar Nature Reserve, contains, Great Siege Tunnels]
-
A.
Great Siege Tunnels
chosen
The Great Siege Tunnels are an extensive network of defensive galleries carved into the Rock of Gibraltar in the late 18th century, built by the British to fortify the territory during the Great Siege.
-
B.
Woodhead Tunnels
The Woodhead Tunnels are a series of former railway tunnels in the Peak District of England, historically carrying the Manchester–Sheffield trans-Pennine route beneath the high moorland.
-
C.
Brunel family vault
The Brunel family vault is the burial place of the renowned Brunel engineering dynasty, including Isambard Kingdom Brunel, located in London’s Kensal Green Cemetery.
-
D.
Headstone Tunnel
Headstone Tunnel is a former railway tunnel in Derbyshire, England, now a notable feature of the Monsal Trail walking and cycling route through the Peak District.
-
E.
Greenwich Foot Tunnel
Greenwich Foot Tunnel is a historic pedestrian tunnel beneath the River Thames in London, connecting Greenwich on the south bank with the Isle of Dogs on the north.
- 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_69d6aafd0a448190b44da30af8c6c519 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a3d3a64c819099f398ea22c8c180 |
completed | April 10, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f0191ced188190b79de079b6890221 |
completed | April 28, 2026, 2:19 a.m. |
Created at: April 8, 2026, 9:39 p.m.