Triple
T12413043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Opekta |
E296565
|
entity |
| Predicate | officeLocation |
P40
|
FINISHED |
| Object | Prinsengracht 263, Amsterdam |
E309443
|
NE FINISHED |
How this triple was built (2 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: Prinsengracht 263, Amsterdam | Statement: [Opekta, officeLocation, Prinsengracht 263, Amsterdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prinsengracht 263, Amsterdam Context triple: [Opekta, officeLocation, Prinsengracht 263, Amsterdam]
-
A.
Prinsengracht 263, Amsterdam
chosen
Prinsengracht 263 in Amsterdam is the canal-side building that housed the secret annex where Anne Frank and others hid during World War II, now preserved as the Anne Frank House museum.
-
B.
Herengracht 502, Amsterdam
Herengracht 502 in Amsterdam is a historic canal-side building that serves as the official residence of the city’s mayor.
-
C.
Amsterdam Oud-Zuid
Amsterdam Oud-Zuid is an affluent, historic district in the southern part of Amsterdam known for its elegant residential streets, museums, and proximity to Vondelpark.
-
D.
Merwedeplein 37, Amsterdam
Merwedeplein 37, Amsterdam is a residential address in the Rivierenbuurt district best known as the former home of Edith Frank and her family, including Anne Frank, before they went into hiding.
-
E.
Amsterdam-Centrum
Amsterdam-Centrum is the historic city center and one of the main boroughs of Amsterdam, known for its canals, cultural landmarks, and dense urban core.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ad9f464c81909db36d7e96e34b9e |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d6b0f9c8190813b6fe3f97570ac |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6348ccaf88190aeb0dfb7fe1d8dec |
completed | May 2, 2026, 5:29 p.m. |
Created at: April 8, 2026, 9:55 p.m.