Triple
T393535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A’DAM Tower |
E8931
|
entity |
| Predicate | formerlyKnownAs |
P65
|
FINISHED |
| Object |
Shell Tower
Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
|
E49966
|
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: Shell Tower | Statement: [A’DAM Tower, formerlyKnownAs, Shell Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shell Tower Context triple: [A’DAM Tower, formerlyKnownAs, Shell Tower]
-
A.
High Rock Tower
High Rock Tower is a historic stone observation tower and former lighthouse in Lynn, Massachusetts, known for its panoramic coastal views and public park setting.
-
B.
Stone Tower
Stone Tower is a historic stone observation tower located within Lynn Woods Reservation in Lynn, Massachusetts, offering panoramic views of the surrounding forest and coastline.
-
C.
Terminal Tower
Terminal Tower is a historic skyscraper in downtown Cleveland, Ohio, that long served as a major office building and transportation hub and was once one of the tallest buildings in the world.
-
D.
Donald D. Engen Observation Tower
The Donald D. Engen Observation Tower is a public viewing tower at the Smithsonian’s National Air and Space Museum annex near Dulles Airport, offering panoramic views of the airfield and aircraft operations.
-
E.
Walter Pyramid
Walter Pyramid is a distinctive blue, pyramid-shaped indoor arena on the campus of California State University, Long Beach, best known as a venue for college basketball and volleyball.
- 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: Shell Tower Triple: [A’DAM Tower, formerlyKnownAs, Shell Tower]
Generated description
Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shell Tower Target entity description: Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
-
A.
High Rock Tower
High Rock Tower is a historic stone observation tower and former lighthouse in Lynn, Massachusetts, known for its panoramic coastal views and public park setting.
-
B.
Stone Tower
Stone Tower is a historic stone observation tower located within Lynn Woods Reservation in Lynn, Massachusetts, offering panoramic views of the surrounding forest and coastline.
-
C.
Terminal Tower
Terminal Tower is a historic skyscraper in downtown Cleveland, Ohio, that long served as a major office building and transportation hub and was once one of the tallest buildings in the world.
-
D.
Donald D. Engen Observation Tower
The Donald D. Engen Observation Tower is a public viewing tower at the Smithsonian’s National Air and Space Museum annex near Dulles Airport, offering panoramic views of the airfield and aircraft operations.
-
E.
Walter Pyramid
Walter Pyramid is a distinctive blue, pyramid-shaped indoor arena on the campus of California State University, Long Beach, best known as a venue for college basketball and volleyball.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec7637c08190b695ec640edbf6c2 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a405f93f448190aa20c8a356a24b89 |
completed | March 1, 2026, 9:25 a.m. |
| NEDg | Description generation | batch_69a406b81e708190b7561fda29cf4b79 |
completed | March 1, 2026, 9:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4081238e881908f0c79ab2d7d774e |
completed | March 1, 2026, 9:34 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.