Triple
T21513339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U8 |
E530781
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Heinrich-Heine-Straße
Heinrich-Heine-Straße is a Berlin U-Bahn station named after the poet Heinrich Heine, located in the city’s central district.
|
E1502330
|
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: Heinrich-Heine-Straße | Statement: [U8, hasStation, Heinrich-Heine-Straße]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heinrich-Heine-Straße Context triple: [U8, hasStation, Heinrich-Heine-Straße]
-
A.
Franz-Körner-Straße
Franz-Körner-Straße is a street in Berlin, Germany, located in the Neukölln district near Columbiadamm and the former Tempelhof Airport.
-
B.
Hermannstraße
Hermannstraße is a Berlin railway and U-Bahn station in the Neukölln district that serves as a key interchange point on the city’s Ringbahn network.
-
C.
Herzog-Friedrich-Straße
Herzog-Friedrich-Straße is a historic, picturesque street in Innsbruck’s Old Town, known for its medieval arcades, colorful facades, and prominent landmarks such as the Golden Roof.
-
D.
Yorckstraße
Yorckstraße is a major street and transport corridor in Berlin’s Kreuzberg and Schöneberg districts, known for its multiple S-Bahn stations and proximity to several historic cemeteries and railway viaducts.
-
E.
Niederkirchnerstraße
Niederkirchnerstraße is a street in central Berlin, Germany, historically associated with Nazi-era government and security offices and now home to memorial sites such as the Topography of Terror.
- 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: Heinrich-Heine-Straße Triple: [U8, hasStation, Heinrich-Heine-Straße]
Generated description
Heinrich-Heine-Straße is a Berlin U-Bahn station named after the poet Heinrich Heine, located in the city’s central district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heinrich-Heine-Straße Target entity description: Heinrich-Heine-Straße is a Berlin U-Bahn station named after the poet Heinrich Heine, located in the city’s central district.
-
A.
Franz-Körner-Straße
Franz-Körner-Straße is a street in Berlin, Germany, located in the Neukölln district near Columbiadamm and the former Tempelhof Airport.
-
B.
Hermannstraße
Hermannstraße is a Berlin railway and U-Bahn station in the Neukölln district that serves as a key interchange point on the city’s Ringbahn network.
-
C.
Herzog-Friedrich-Straße
Herzog-Friedrich-Straße is a historic, picturesque street in Innsbruck’s Old Town, known for its medieval arcades, colorful facades, and prominent landmarks such as the Golden Roof.
-
D.
Yorckstraße
Yorckstraße is a major street and transport corridor in Berlin’s Kreuzberg and Schöneberg districts, known for its multiple S-Bahn stations and proximity to several historic cemeteries and railway viaducts.
-
E.
Niederkirchnerstraße
Niederkirchnerstraße is a street in central Berlin, Germany, historically associated with Nazi-era government and security offices and now home to memorial sites such as the Topography of Terror.
- 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea88e6fc8190a4b73b8d32dae5a8 |
completed | April 23, 2026, 9:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a3e5b04948190a62f3ed43ce115f0 |
completed | May 17, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_6a0a3f0745b0819084e481b0b3cdf011 |
completed | May 17, 2026, 10:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a3fbeace48190874b808fd94d9e3c |
completed | May 17, 2026, 10:22 p.m. |
Created at: April 16, 2026, 6:25 p.m.