Triple
T757767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nuremberg U-Bahn |
E15595
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
U2
U2 is one of the main rapid transit lines of the Nuremberg U-Bahn system in Nuremberg, Germany.
|
E90419
|
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: U2 | Statement: [Nuremberg U-Bahn, hasLine, U2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U2 Context triple: [Nuremberg U-Bahn, hasLine, U2]
-
A.
U2
U2 is an Irish rock band formed in Dublin in 1976, renowned for its anthemic sound, socially conscious lyrics, and global influence on popular music.
-
B.
Oasis
Oasis is the lush, nature-themed entry area of Disney's Animal Kingdom, featuring winding paths, animal habitats, and tropical landscaping that introduce guests to the park's wildlife focus.
-
C.
Oasis
Oasis is a British rock band from Manchester, famed for spearheading the 1990s Britpop movement with anthems like "Wonderwall" and "Don't Look Back in Anger."
-
D.
O Street
O Street is a notable thoroughfare in Sacramento, California, known in part for being home to the Crocker Art Museum.
-
E.
Coldplay
Coldplay is a British rock band formed in the late 1990s, known for its melodic, anthemic songs and global hits such as "Yellow," "Clocks," and "Viva la Vida."
- 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: U2 Triple: [Nuremberg U-Bahn, hasLine, U2]
Generated description
U2 is one of the main rapid transit lines of the Nuremberg U-Bahn system in Nuremberg, Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U2 Target entity description: U2 is one of the main rapid transit lines of the Nuremberg U-Bahn system in Nuremberg, Germany.
-
A.
U2
U2 is an Irish rock band formed in Dublin in 1976, renowned for its anthemic sound, socially conscious lyrics, and global influence on popular music.
-
B.
Oasis
Oasis is the lush, nature-themed entry area of Disney's Animal Kingdom, featuring winding paths, animal habitats, and tropical landscaping that introduce guests to the park's wildlife focus.
-
C.
Oasis
Oasis is a British rock band from Manchester, famed for spearheading the 1990s Britpop movement with anthems like "Wonderwall" and "Don't Look Back in Anger."
-
D.
O Street
O Street is a notable thoroughfare in Sacramento, California, known in part for being home to the Crocker Art Museum.
-
E.
Coldplay
Coldplay is a British rock band formed in the late 1990s, known for its melodic, anthemic songs and global hits such as "Yellow," "Clocks," and "Viva la Vida."
- 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_69a493599a0081908da65f3407af1ef2 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a66c2e108190a754c60d2eac6676 |
completed | March 1, 2026, 8:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a65e426adc8190b7fa65aeacf8737f |
completed | March 3, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69a65fea3b0c819089690f928bbe7bbd |
completed | March 3, 2026, 4:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a660290dc881908130db992636fa57 |
completed | March 3, 2026, 4:14 a.m. |
Created at: March 1, 2026, 7:37 p.m.