Triple
T11625632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Domplein Utrecht |
E276260
|
entity |
| Predicate | feature |
P374
|
FINISHED |
| Object |
underground visitor route DomUnder
DomUnder is an underground archaeological visitor attraction in Utrecht that guides visitors through the buried remains and history beneath Domplein.
|
E938335
|
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: underground visitor route DomUnder | Statement: [Domplein Utrecht, feature, underground visitor route DomUnder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: underground visitor route DomUnder Context triple: [Domplein Utrecht, feature, underground visitor route DomUnder]
-
A.
Underground roundel
The Underground roundel is the iconic red-and-blue circular logo used to represent the London Underground transit system.
-
B.
Narni underground
Narni underground is a historic subterranean complex beneath the town of Narni in Umbria, Italy, featuring ancient tunnels, cisterns, and rooms used over centuries for religious, civic, and inquisitorial purposes.
-
C.
Pole Town underground mall
Pole Town underground mall is a major subterranean shopping arcade in central Sapporo, Japan, featuring a long corridor of retail stores, restaurants, and direct connections to nearby transit and commercial complexes.
-
D.
Deeprun Tram entrance
The Deeprun Tram entrance is the portal in Ironforge that grants access to the subterranean tram system connecting the dwarven city to Stormwind in World of Warcraft.
-
E.
Grotto
Grotto is a large-scale photographic artwork by German artist Thomas Demand that meticulously recreates a natural cave interior using paper and cardboard before photographing the constructed scene.
- 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: underground visitor route DomUnder Triple: [Domplein Utrecht, feature, underground visitor route DomUnder]
Generated description
DomUnder is an underground archaeological visitor attraction in Utrecht that guides visitors through the buried remains and history beneath Domplein.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: underground visitor route DomUnder Target entity description: DomUnder is an underground archaeological visitor attraction in Utrecht that guides visitors through the buried remains and history beneath Domplein.
-
A.
Underground roundel
The Underground roundel is the iconic red-and-blue circular logo used to represent the London Underground transit system.
-
B.
Narni underground
Narni underground is a historic subterranean complex beneath the town of Narni in Umbria, Italy, featuring ancient tunnels, cisterns, and rooms used over centuries for religious, civic, and inquisitorial purposes.
-
C.
Pole Town underground mall
Pole Town underground mall is a major subterranean shopping arcade in central Sapporo, Japan, featuring a long corridor of retail stores, restaurants, and direct connections to nearby transit and commercial complexes.
-
D.
Deeprun Tram entrance
The Deeprun Tram entrance is the portal in Ironforge that grants access to the subterranean tram system connecting the dwarven city to Stormwind in World of Warcraft.
-
E.
Grotto
Grotto is a large-scale photographic artwork by German artist Thomas Demand that meticulously recreates a natural cave interior using paper and cardboard before photographing the constructed scene.
- 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_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a12416908190ac2dcd7f7ebb308f |
completed | April 10, 2026, 7:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee87845d588190bfa4197e7ab600a7 |
completed | April 26, 2026, 9:45 p.m. |
| NEDg | Description generation | batch_69eeb3137f4c8190ba8ac48b2cb419b4 |
completed | April 27, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69eee9845bec81909f0f9b005f75249a |
completed | April 27, 2026, 4:43 a.m. |
Created at: April 8, 2026, 9:39 p.m.