Triple
T6938214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bucharest Metro |
E160604
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Pipera
Pipera is a major Bucharest Metro terminus station serving the Pipera business and industrial district in northern Bucharest, Romania.
|
E629469
|
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: Pipera | Statement: [Bucharest Metro, hasStation, Pipera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pipera Context triple: [Bucharest Metro, hasStation, Pipera]
-
A.
Piro
Piro is an alternate name for the Yine language, an indigenous Arawakan language spoken in Peru.
-
B.
Piro
Piro is a town in the Bhojpur district of Bihar, India, known as one of the district’s principal urban and commercial centers.
-
C.
Pischa
Pischa is a mountain area and ski region near Davos in the Swiss Alps, known for its freeride terrain and winter sports opportunities.
-
D.
Pery
Pery is a variant spelling of the given name Perry, which is used as a personal name or surname.
-
E.
Perrepa Perrepa
Perrepa Perrepa is an Indigenous people known by the ethnonym "Perrepa Perrepa," representing their distinct cultural and ethnic identity.
- 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: Pipera Triple: [Bucharest Metro, hasStation, Pipera]
Generated description
Pipera is a major Bucharest Metro terminus station serving the Pipera business and industrial district in northern Bucharest, Romania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pipera Target entity description: Pipera is a major Bucharest Metro terminus station serving the Pipera business and industrial district in northern Bucharest, Romania.
-
A.
Piro
Piro is an alternate name for the Yine language, an indigenous Arawakan language spoken in Peru.
-
B.
Piro
Piro is a town in the Bhojpur district of Bihar, India, known as one of the district’s principal urban and commercial centers.
-
C.
Pischa
Pischa is a mountain area and ski region near Davos in the Swiss Alps, known for its freeride terrain and winter sports opportunities.
-
D.
Pery
Pery is a variant spelling of the given name Perry, which is used as a personal name or surname.
-
E.
Perrepa Perrepa
Perrepa Perrepa is an Indigenous people known by the ethnonym "Perrepa Perrepa," representing their distinct cultural and ethnic identity.
- 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_69c6884f3db4819080ad65da69386206 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6da62d2f88190968d3fea538a95c9 |
completed | March 27, 2026, 7:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7515509148190b5739cdf8cd7a28a |
completed | March 28, 2026, 3:56 a.m. |
| NEDg | Description generation | batch_69c752c9b3d08190960d3c1aa88a93a7 |
completed | March 28, 2026, 4:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7537ea24c819081bb672d43d4a373 |
completed | March 28, 2026, 4:05 a.m. |
Created at: March 27, 2026, 2:28 p.m.