Triple
T4675642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alba Iulia |
E103673
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object |
Union Hall
Union Hall is a historic building in Alba Iulia, Romania, renowned as the site where the union of Transylvania with Romania was proclaimed in 1918.
|
E462556
|
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: Union Hall | Statement: [Alba Iulia, hasBuilding, Union Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Union Hall Context triple: [Alba Iulia, hasBuilding, Union Hall]
-
A.
Alice Tully Hall
Alice Tully Hall is a prominent concert venue in New York City known for its chamber music performances and role within the Lincoln Center arts complex.
-
B.
Sullivan Center
The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
-
C.
Kaufman Hall
Kaufman Hall is an academic building on the campus of Old Dominion University in Norfolk, Virginia, housing classrooms, offices, and related university facilities.
-
D.
Station Hall
Station Hall is a major exhibition space at the National Railway Museum in York, showcasing historic locomotives and carriages in a recreated railway station setting.
-
E.
Congress Hall
Congress Hall is a massive, unfinished Nazi-era congress building in Nuremberg, Germany, modeled after the Roman Colosseum and intended as a key monument of the Third Reich.
- 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: Union Hall Triple: [Alba Iulia, hasBuilding, Union Hall]
Generated description
Union Hall is a historic building in Alba Iulia, Romania, renowned as the site where the union of Transylvania with Romania was proclaimed in 1918.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Union Hall Target entity description: Union Hall is a historic building in Alba Iulia, Romania, renowned as the site where the union of Transylvania with Romania was proclaimed in 1918.
-
A.
Alice Tully Hall
Alice Tully Hall is a prominent concert venue in New York City known for its chamber music performances and role within the Lincoln Center arts complex.
-
B.
Sullivan Center
The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
-
C.
Kaufman Hall
Kaufman Hall is an academic building on the campus of Old Dominion University in Norfolk, Virginia, housing classrooms, offices, and related university facilities.
-
D.
Station Hall
Station Hall is a major exhibition space at the National Railway Museum in York, showcasing historic locomotives and carriages in a recreated railway station setting.
-
E.
Congress Hall
Congress Hall is a massive, unfinished Nazi-era congress building in Nuremberg, Germany, modeled after the Roman Colosseum and intended as a key monument of the Third Reich.
- 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_69bd43dda32c8190938b37744ca270fc |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd63544f68819084311416402696b0 |
completed | March 20, 2026, 3:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be039c4c58819099e93e01badbade5 |
completed | March 21, 2026, 2:34 a.m. |
| NEDg | Description generation | batch_69be0761fd8081909a078e5e526cb03c |
completed | March 21, 2026, 2:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be07be0d1c8190b9ae7313e8151be9 |
completed | March 21, 2026, 2:51 a.m. |
Created at: March 20, 2026, 1:16 p.m.