Triple
T19320085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Randalstown |
E483198
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Randalstown Viaduct
Randalstown Viaduct is a historic multi-arched stone railway viaduct in Randalstown, Northern Ireland, that spans the River Maine and is a prominent local landmark.
|
E1371750
|
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: Randalstown Viaduct | Statement: [Randalstown, hasLandmark, Randalstown Viaduct]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Randalstown Viaduct Context triple: [Randalstown, hasLandmark, Randalstown Viaduct]
-
A.
Shannonbridge bridge
Shannonbridge bridge is a historic multi-arched stone bridge in County Offaly, Ireland, that carries road traffic across the River Shannon near the village of Shannonbridge.
-
B.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
-
C.
Boyne Viaduct
Boyne Viaduct is a historic 19th-century railway bridge in Drogheda, Ireland, renowned for its impressive multi-arch design and key role on the Dublin–Belfast rail line.
-
D.
Leixlip Bridge
Leixlip Bridge is a historic stone road bridge in Leixlip, County Kildare, Ireland, carrying traffic across the River Liffey near the town’s center.
-
E.
Inniscarra Bridge
Inniscarra Bridge is a historic road bridge spanning the River Lee in County Cork, Ireland, linking the Carrigrohane area with the Inniscarra side of the valley.
- 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: Randalstown Viaduct Triple: [Randalstown, hasLandmark, Randalstown Viaduct]
Generated description
Randalstown Viaduct is a historic multi-arched stone railway viaduct in Randalstown, Northern Ireland, that spans the River Maine and is a prominent local landmark.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Randalstown Viaduct Target entity description: Randalstown Viaduct is a historic multi-arched stone railway viaduct in Randalstown, Northern Ireland, that spans the River Maine and is a prominent local landmark.
-
A.
Shannonbridge bridge
Shannonbridge bridge is a historic multi-arched stone bridge in County Offaly, Ireland, that carries road traffic across the River Shannon near the village of Shannonbridge.
-
B.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
-
C.
Boyne Viaduct
Boyne Viaduct is a historic 19th-century railway bridge in Drogheda, Ireland, renowned for its impressive multi-arch design and key role on the Dublin–Belfast rail line.
-
D.
Leixlip Bridge
Leixlip Bridge is a historic stone road bridge in Leixlip, County Kildare, Ireland, carrying traffic across the River Liffey near the town’s center.
-
E.
Inniscarra Bridge
Inniscarra Bridge is a historic road bridge spanning the River Lee in County Cork, Ireland, linking the Carrigrohane area with the Inniscarra side of the valley.
- 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_69d8e8d13e3c81909d91d1d5ec37c095 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e60d87a0088190a60201b1f388089e |
completed | April 20, 2026, 11:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0723ffd7f88190af7973d00abaa188 |
completed | May 15, 2026, 1:47 p.m. |
| NEDg | Description generation | batch_6a0725d467cc8190b42352c1b591bc6f |
completed | May 15, 2026, 1:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0726f886d48190bca4b40b17e6c46b |
completed | May 15, 2026, 2 p.m. |
Created at: April 10, 2026, 1:32 p.m.