Triple
T17201012
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ostend, Frankfurt am Main |
E417472
|
entity |
| Predicate | hasNotableBuilding |
P1544
|
FINISHED |
| Object | Skyscraper of the European Central Bank |
E91405
|
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: Skyscraper of the European Central Bank | Statement: [Ostend, Frankfurt am Main, hasNotableBuilding, Skyscraper of the European Central Bank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Skyscraper of the European Central Bank Context triple: [Ostend, Frankfurt am Main, hasNotableBuilding, Skyscraper of the European Central Bank]
-
A.
Euro-Tower
Euro-Tower is a panoramic observation tower attraction at Europa-Park that lifts visitors high above the park for 360-degree views of the surrounding area.
-
B.
Commerzbank Tower
Commerzbank Tower is a prominent Frankfurt skyscraper known for its innovative eco-friendly design and status as one of Europe’s tallest office buildings.
-
C.
Torre HSBC
Torre HSBC is a prominent modern office skyscraper and financial hub located on Mexico City’s Paseo de la Reforma.
-
D.
ECB Main Building, Frankfurt
chosen
The ECB Main Building in Frankfurt is the modern high-rise headquarters complex of the European Central Bank, prominently located on the banks of the River Main.
-
E.
Hamburg Towers
Hamburg Towers is a professional basketball club based in Hamburg, Germany, competing in the country’s top-tier Basketball Bundesliga.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42daf2e5c81909c97d2e7a3ed7b88 |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fda06788190882aef1a57356e41 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:38 a.m.