Triple
T6673048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Unter den Linden U-Bahn station |
E151778
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object | Unter den Linden boulevard |
E180751
|
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: Unter den Linden boulevard | Statement: [Unter den Linden U-Bahn station, nearbyLandmark, Unter den Linden boulevard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Unter den Linden boulevard Context triple: [Unter den Linden U-Bahn station, nearbyLandmark, Unter den Linden boulevard]
-
A.
Unter den Linden intersection
The Unter den Linden intersection is a major crossroads in central Berlin where the historic boulevard Unter den Linden meets the bustling shopping and business street Friedrichstraße.
-
B.
Schönhauser Allee
Schönhauser Allee is a major transport hub and street in Berlin’s Prenzlauer Berg district, served by both the city’s S-Bahn and U-Bahn networks.
-
C.
Berlin’s historic boulevard Unter den Linden
chosen
Berlin’s historic boulevard Unter den Linden is a grand, tree-lined avenue in the city center, famed for its cultural landmarks, monumental architecture, and role as a ceremonial route from the Brandenburg Gate toward the heart of the capital.
-
D.
Tsvetnoy Bulvar
Tsvetnoy Bulvar is a Moscow Metro station located near the historic Tsvetnoy Boulevard in central Moscow, serving as a key transit point in the city’s underground network.
-
E.
Tempelhofer Damm
Tempelhofer Damm is a major thoroughfare in Berlin’s Tempelhof district, running alongside the former Tempelhof Airport and connecting central Berlin with the city’s southern suburbs.
- 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_69c687f830bc81909eb8b04dbb8450b1 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b0cb78b08190923685712cbba5d8 |
completed | March 27, 2026, 4:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6f7a10ec08190983a66b874a1d541 |
completed | March 27, 2026, 9:33 p.m. |
Created at: March 27, 2026, 2:03 p.m.