Triple
T15292470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 1 (Turin Metro) |
E365560
|
entity |
| Predicate | extendedTo |
P1673
|
FINISHED |
| Object |
Lingotto
Lingotto is a district in Turin, Italy, best known for its former Fiat automobile factory complex, now a major multi-purpose center with shopping, conference, and cultural facilities.
|
E1148698
|
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: Lingotto | Statement: [Line 1 (Turin Metro), extendedTo, Lingotto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lingotto Context triple: [Line 1 (Turin Metro), extendedTo, Lingotto]
-
A.
Oval Lingotto
Oval Lingotto is a large indoor arena in Turin, Italy, best known for hosting speed skating events during the 2006 Winter Olympics and later serving as a versatile exhibition and events venue.
-
B.
Schatz
Schatz is a German-language surname borne by various individuals of German and Jewish heritage.
-
C.
Medallion
The Medallion is a ceremonial award piece presented to recipients of the National Film Award for Best Editing in India.
-
D.
Blixa Bargeld
Blixa Bargeld is a German musician, composer, and performance artist best known as the frontman of the industrial band Einstürzende Neubauten and as a longtime guitarist for Nick Cave and the Bad Seeds.
-
E.
The Ruppes
The Ruppes are a Southern gospel music trio known for their tight family harmonies and inspirational Christian songs.
- 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: Lingotto Triple: [Line 1 (Turin Metro), extendedTo, Lingotto]
Generated description
Lingotto is a district in Turin, Italy, best known for its former Fiat automobile factory complex, now a major multi-purpose center with shopping, conference, and cultural facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lingotto Target entity description: Lingotto is a district in Turin, Italy, best known for its former Fiat automobile factory complex, now a major multi-purpose center with shopping, conference, and cultural facilities.
-
A.
Oval Lingotto
Oval Lingotto is a large indoor arena in Turin, Italy, best known for hosting speed skating events during the 2006 Winter Olympics and later serving as a versatile exhibition and events venue.
-
B.
Schatz
Schatz is a German-language surname borne by various individuals of German and Jewish heritage.
-
C.
Medallion
The Medallion is a ceremonial award piece presented to recipients of the National Film Award for Best Editing in India.
-
D.
Blixa Bargeld
Blixa Bargeld is a German musician, composer, and performance artist best known as the frontman of the industrial band Einstürzende Neubauten and as a longtime guitarist for Nick Cave and the Bad Seeds.
-
E.
The Ruppes
The Ruppes are a Southern gospel music trio known for their tight family harmonies and inspirational Christian songs.
- 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_69d85a103d9081908c1ea6c4c73ac8e3 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03680b60c8190a3ea54a9d34c8105 |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef7f2fc08190937226dad5fdc9c6 |
completed | May 9, 2026, 8:25 a.m. |
| NEDg | Description generation | batch_69fef20cdf108190a871a862187b692d |
completed | May 9, 2026, 8:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fef2763790819093f76786c5be01df |
completed | May 9, 2026, 8:38 a.m. |
Created at: April 10, 2026, 3:15 a.m.