Triple
T486909
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westerkerk, Amsterdam |
E9897
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Westertoren
Westertoren is the iconic bell tower of Amsterdam’s Westerkerk, renowned as one of the city’s most recognizable landmarks and highest church towers.
|
E9897
|
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: Westertoren | Statement: [Westerkerk, Amsterdam, hasPart, Westertoren]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westertoren Context triple: [Westerkerk, Amsterdam, hasPart, Westertoren]
-
A.
Dom Tower of Utrecht
The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
-
B.
Hampoort city gate
Hampoort city gate is a historic town gate in Grave, Netherlands, notable as a remnant of the city’s former fortifications.
-
C.
De Krijtberg church
De Krijtberg church is a richly decorated neo-Gothic Roman Catholic church in central Amsterdam, known for its striking twin spires and ornate interior.
-
D.
A’DAM Tower
A’DAM Tower is a prominent high-rise in Amsterdam known for its observation deck with a rooftop swing, creative offices, nightlife venues, and panoramic views over the city and IJ river.
-
E.
Westerkerk, Amsterdam
Westerkerk, Amsterdam is a prominent 17th-century Protestant church in central Amsterdam, renowned for its tall tower and historical association with the painter Rembrandt van Rijn.
- 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: Westertoren Triple: [Westerkerk, Amsterdam, hasPart, Westertoren]
Generated description
Westertoren is the iconic bell tower of Amsterdam’s Westerkerk, renowned as one of the city’s most recognizable landmarks and highest church towers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westertoren Target entity description: Westertoren is the iconic bell tower of Amsterdam’s Westerkerk, renowned as one of the city’s most recognizable landmarks and highest church towers.
-
A.
Dom Tower of Utrecht
The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
-
B.
Hampoort city gate
Hampoort city gate is a historic town gate in Grave, Netherlands, notable as a remnant of the city’s former fortifications.
-
C.
De Krijtberg church
De Krijtberg church is a richly decorated neo-Gothic Roman Catholic church in central Amsterdam, known for its striking twin spires and ornate interior.
-
D.
A’DAM Tower
A’DAM Tower is a prominent high-rise in Amsterdam known for its observation deck with a rooftop swing, creative offices, nightlife venues, and panoramic views over the city and IJ river.
-
E.
Westerkerk, Amsterdam
chosen
Westerkerk, Amsterdam is a prominent 17th-century Protestant church in central Amsterdam, renowned for its tall tower and historical association with the painter Rembrandt van Rijn.
- F. None of above.
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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0bc6f548190b13dee42cb100423 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4777eab9c8190894b34e011190a54 |
completed | March 1, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69a477d94d3c819096d8bad88a5c8cb9 |
completed | March 1, 2026, 5:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a478abe5c08190b7fff1ddd8d89449 |
completed | March 1, 2026, 5:34 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.