Triple
T1394739
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amsterdam Metro line 51 |
E30638
|
entity |
| Predicate | servedDistrict |
P27698
|
FINISHED |
| Object |
Buitenveldert
Buitenveldert is a residential neighborhood in the southern part of Amsterdam, known for its mix of post-war housing, proximity to the Zuidas business district, and a significant Jewish community presence.
|
E182508
|
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: Buitenveldert | Statement: [Amsterdam Metro line 51, servedDistrict, Buitenveldert]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Buitenveldert Context triple: [Amsterdam Metro line 51, servedDistrict, Buitenveldert]
-
A.
Muntplein
Muntplein is a central square in Amsterdam, known as a busy traffic hub near the historic city center and the Munttoren (Mint Tower).
-
B.
Haarlemmertrekvaart
Haarlemmertrekvaart is a historic canal in the Netherlands that formed part of an early trekschuit (horse-drawn boat) route between Haarlem and Amsterdam.
-
C.
Albert Cuypmarkt
Albert Cuypmarkt is a famous open-air street market in Amsterdam known for its wide variety of fresh produce, street food, and everyday goods.
-
D.
Meierij van ’s-Hertogenbosch
Meierij van ’s-Hertogenbosch was a historic administrative region in the Duchy of Brabant, located in what is now the southern Netherlands, centered around the city of ’s-Hertogenbosch.
-
E.
Amstelhof
Amstelhof is a historic 17th-century building in Amsterdam that originally served as a retirement home and now houses the Hermitage Amsterdam museum.
- 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: Buitenveldert Triple: [Amsterdam Metro line 51, servedDistrict, Buitenveldert]
Generated description
Buitenveldert is a residential neighborhood in the southern part of Amsterdam, known for its mix of post-war housing, proximity to the Zuidas business district, and a significant Jewish community presence.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Buitenveldert Target entity description: Buitenveldert is a residential neighborhood in the southern part of Amsterdam, known for its mix of post-war housing, proximity to the Zuidas business district, and a significant Jewish community presence.
-
A.
Muntplein
Muntplein is a central square in Amsterdam, known as a busy traffic hub near the historic city center and the Munttoren (Mint Tower).
-
B.
Haarlemmertrekvaart
Haarlemmertrekvaart is a historic canal in the Netherlands that formed part of an early trekschuit (horse-drawn boat) route between Haarlem and Amsterdam.
-
C.
Albert Cuypmarkt
Albert Cuypmarkt is a famous open-air street market in Amsterdam known for its wide variety of fresh produce, street food, and everyday goods.
-
D.
Meierij van ’s-Hertogenbosch
Meierij van ’s-Hertogenbosch was a historic administrative region in the Duchy of Brabant, located in what is now the southern Netherlands, centered around the city of ’s-Hertogenbosch.
-
E.
Amstelhof
Amstelhof is a historic 17th-century building in Amsterdam that originally served as a retirement home and now houses the Hermitage Amsterdam museum.
- 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_69a498fd4e408190bd73eca30ea9754c |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c48ff58c8190aeaf09d3e7cad7c7 |
completed | March 1, 2026, 10:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad519e02148190866944223fbe1251 |
completed | March 8, 2026, 10:38 a.m. |
| NEDg | Description generation | batch_69ad52b1243c8190b65c1f09ee9e2f02 |
completed | March 8, 2026, 10:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad53257d948190ac1dd9071726c9b5 |
completed | March 8, 2026, 10:44 a.m. |
Created at: March 1, 2026, 7:59 p.m.