Triple
T6688360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harpa Concert Hall and Conference Centre |
E152157
|
entity |
| Predicate | servesAsHomeVenueFor |
P39293
|
FINISHED |
| Object |
Icelandic Opera
Icelandic Opera is Iceland’s national opera company, staging operatic productions and related musical performances, primarily in Reykjavík.
|
E610773
|
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: Icelandic Opera | Statement: [Harpa Concert Hall and Conference Centre, servesAsHomeVenueFor, Icelandic Opera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Icelandic Opera Context triple: [Harpa Concert Hall and Conference Centre, servesAsHomeVenueFor, Icelandic Opera]
-
A.
Icelandic Music Awards
The Icelandic Music Awards is Iceland’s premier annual music prize ceremony, recognizing outstanding achievements across the country’s music scene.
-
B.
New Iceland
New Iceland is a historic Icelandic-Canadian settlement region in Manitoba, Canada, founded by Icelandic immigrants in the 19th century.
-
C.
Reykjavík Arts Festival
Reykjavík Arts Festival is a major multidisciplinary cultural festival in Iceland’s capital, showcasing local and international art, music, theatre, and performance.
-
D.
Icelanders
Icelanders are a North Germanic ethnic group native to the island nation of Iceland, historically descended from Norse settlers and known for their distinct language and literary heritage.
-
E.
Icelandic
Icelandic is a North Germanic language spoken primarily in Iceland, known for its conservative grammar and vocabulary that closely preserve features of Old Norse.
- 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: Icelandic Opera Triple: [Harpa Concert Hall and Conference Centre, servesAsHomeVenueFor, Icelandic Opera]
Generated description
Icelandic Opera is Iceland’s national opera company, staging operatic productions and related musical performances, primarily in Reykjavík.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Icelandic Opera Target entity description: Icelandic Opera is Iceland’s national opera company, staging operatic productions and related musical performances, primarily in Reykjavík.
-
A.
Icelandic Music Awards
The Icelandic Music Awards is Iceland’s premier annual music prize ceremony, recognizing outstanding achievements across the country’s music scene.
-
B.
New Iceland
New Iceland is a historic Icelandic-Canadian settlement region in Manitoba, Canada, founded by Icelandic immigrants in the 19th century.
-
C.
Reykjavík Arts Festival
Reykjavík Arts Festival is a major multidisciplinary cultural festival in Iceland’s capital, showcasing local and international art, music, theatre, and performance.
-
D.
Icelanders
Icelanders are a North Germanic ethnic group native to the island nation of Iceland, historically descended from Norse settlers and known for their distinct language and literary heritage.
-
E.
Icelandic
Icelandic is a North Germanic language spoken primarily in Iceland, known for its conservative grammar and vocabulary that closely preserve features of Old Norse.
- 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_69c687f9977c819097e7f5ada4fe522e |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b14feb28819097bc157df8a2f96e |
completed | March 27, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7b31fa0819089c4debbbbce9d22 |
completed | March 27, 2026, 9:33 p.m. |
| NEDg | Description generation | batch_69c6f8d27d388190816cfeefbe1519d8 |
completed | March 27, 2026, 9:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f9729d7881908f3c396690ffcae8 |
completed | March 27, 2026, 9:41 p.m. |
Created at: March 27, 2026, 2:04 p.m.