Triple
T780368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frankfurt am Main |
E16481
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Alte Oper
Alte Oper is a historic former opera house in Frankfurt am Main that now serves as a prominent concert and event venue.
|
E95590
|
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: Alte Oper | Statement: [Frankfurt am Main, hasLandmark, Alte Oper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alte Oper Context triple: [Frankfurt am Main, hasLandmark, Alte Oper]
-
A.
Vienna State Opera
The Vienna State Opera is one of the world’s leading opera houses, renowned for its rich history, prestigious productions, and central role in Vienna’s classical music culture.
-
B.
Opernhaus
Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
C.
Hungarian State Opera House
The Hungarian State Opera House is a grand neo-Renaissance opera venue in Budapest renowned for its rich acoustics, ornate architecture, and central role in Hungary’s cultural life.
-
D.
Berlin State Opera
The Berlin State Opera is one of Germany’s leading opera houses, renowned for its historic venue, world-class productions, and prominent role in Berlin’s cultural life.
-
E.
La Scala
La Scala is Milan's world-renowned opera house, celebrated as one of the leading venues for opera and classical music performances.
- 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: Alte Oper Triple: [Frankfurt am Main, hasLandmark, Alte Oper]
Generated description
Alte Oper is a historic former opera house in Frankfurt am Main that now serves as a prominent concert and event venue.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alte Oper Target entity description: Alte Oper is a historic former opera house in Frankfurt am Main that now serves as a prominent concert and event venue.
-
A.
Vienna State Opera
The Vienna State Opera is one of the world’s leading opera houses, renowned for its rich history, prestigious productions, and central role in Vienna’s classical music culture.
-
B.
Opernhaus
Opernhaus is an underground rapid transit station on the Nuremberg U-Bahn network in Nuremberg, Germany.
-
C.
Hungarian State Opera House
The Hungarian State Opera House is a grand neo-Renaissance opera venue in Budapest renowned for its rich acoustics, ornate architecture, and central role in Hungary’s cultural life.
-
D.
Berlin State Opera
The Berlin State Opera is one of Germany’s leading opera houses, renowned for its historic venue, world-class productions, and prominent role in Berlin’s cultural life.
-
E.
La Scala
La Scala is Milan's world-renowned opera house, celebrated as one of the leading venues for opera and classical music performances.
- 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_69a4936ad1fc81908f190208059ccf78 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a750c6708190a3f2c3abf16b4ea4 |
completed | March 1, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6891fb80481909ed2ce30789c945e |
completed | March 3, 2026, 7:09 a.m. |
| NEDg | Description generation | batch_69a689c9974c819082082cd83fe46cbc |
completed | March 3, 2026, 7:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a6d763a7848190ba4d5266d581acdb |
completed | March 3, 2026, 12:43 p.m. |
Created at: March 1, 2026, 7:37 p.m.