Triple
T11625642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Domplein Utrecht |
E276260
|
entity |
| Predicate | notableFor |
P22
|
FINISHED |
| Object |
underground archaeological experience DomUnder
DomUnder is an interactive underground archaeological attraction in Utrecht that lets visitors explore the city’s Roman and medieval past beneath Domplein square.
|
E938336
|
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 archaeological experience DomUnder | Statement: [Domplein Utrecht, notableFor, underground archaeological experience DomUnder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: underground archaeological experience DomUnder Context triple: [Domplein Utrecht, notableFor, underground archaeological experience DomUnder]
-
A.
Orvieto Underground
Orvieto Underground is a network of ancient subterranean tunnels, caves, and chambers beneath the Italian hill town of Orvieto, showcasing its historical and archaeological heritage.
-
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.
Shell Grotto
Shell Grotto is an underground passageway in Margate, England, famed for its mysterious origin and walls intricately decorated with millions of seashells.
-
D.
Antiquarium
The Antiquarium is a grand Renaissance hall in the Munich Residenz, renowned as one of the largest and most impressive secular Renaissance interiors in northern Europe, originally built to display the Bavarian dukes’ collection of antique sculptures.
-
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 archaeological experience DomUnder Triple: [Domplein Utrecht, notableFor, underground archaeological experience DomUnder]
Generated description
DomUnder is an interactive underground archaeological attraction in Utrecht that lets visitors explore the city’s Roman and medieval past beneath Domplein square.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: underground archaeological experience DomUnder Target entity description: DomUnder is an interactive underground archaeological attraction in Utrecht that lets visitors explore the city’s Roman and medieval past beneath Domplein square.
-
A.
Orvieto Underground
Orvieto Underground is a network of ancient subterranean tunnels, caves, and chambers beneath the Italian hill town of Orvieto, showcasing its historical and archaeological heritage.
-
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.
Shell Grotto
Shell Grotto is an underground passageway in Margate, England, famed for its mysterious origin and walls intricately decorated with millions of seashells.
-
D.
Antiquarium
The Antiquarium is a grand Renaissance hall in the Munich Residenz, renowned as one of the largest and most impressive secular Renaissance interiors in northern Europe, originally built to display the Bavarian dukes’ collection of antique sculptures.
-
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.