Triple
T9684243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edinburgh to Aberdeen line |
E234363
|
entity |
| Predicate | usesStructure |
P3097
|
FINISHED |
| Object | Forth Bridge (via connection south of Edinburgh) |
E4809
|
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: Forth Bridge (via connection south of Edinburgh) | Statement: [Edinburgh to Aberdeen line, usesStructure, Forth Bridge (via connection south of Edinburgh)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Forth Bridge (via connection south of Edinburgh) Context triple: [Edinburgh to Aberdeen line, usesStructure, Forth Bridge (via connection south of Edinburgh)]
-
A.
Queensferry Crossing (north end)
Queensferry Crossing (north end) is the northern landfall and approach section of the Queensferry Crossing bridge, located on the Fife side of the Firth of Forth in eastern Scotland.
-
B.
Forth Bridge (rail, north end)
chosen
Forth Bridge (rail, north end) is the northern terminus of the iconic Forth Bridge railway crossing in Scotland, located within the council area of Fife.
-
C.
Forth Road Bridge, Scotland
The Forth Road Bridge in Scotland is a major suspension bridge spanning the Firth of Forth, linking Edinburgh to Fife and serving as a key transport route in the region.
-
D.
Forth Bridge (rail, south end)
Forth Bridge (rail, south end) is the southern terminus of the historic Forth Bridge railway crossing in Scotland, linking the line from Edinburgh to the iconic cantilever bridge over the Firth of Forth.
-
E.
King George V Bridge, Glasgow
King George V Bridge in Glasgow is a major early 20th-century road bridge over the River Clyde, built by renowned Scottish civil engineering firm Sir William Arrol & Co.
- 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_69ca84c99e34819092e5563a7106cfca |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9ccf21a08190a1302b933b9e50be |
completed | April 1, 2026, 10:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d19106e67881909505287620d2f781 |
completed | April 4, 2026, 10:30 p.m. |
Created at: March 30, 2026, 8:16 p.m.