Triple
T9118679
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mexico City Metro Line 3 |
E218786
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Potrero
Potrero is a metro station in Mexico City that serves passengers on Line 3 of the Mexico City Metro system.
|
E779520
|
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: Potrero | Statement: [Mexico City Metro Line 3, hasStation, Potrero]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Potrero Context triple: [Mexico City Metro Line 3, hasStation, Potrero]
-
A.
Potrero Hill
Potrero Hill is a residential neighborhood in San Francisco known for its steep streets, panoramic city views, and a mix of historic homes and modern development.
-
B.
Barrio Alto
Barrio Alto is the upper neighborhood of Trévélez, a high-altitude village in Spain’s Alpujarra region known for its traditional mountain architecture and ham-curing heritage.
-
C.
Lomas de Sargentillo
Lomas de Sargentillo is a town and canton in coastal Ecuador known for its agricultural activities within the Guayas Province.
-
D.
Pateros
Pateros is the smallest and only landlocked municipality in Metro Manila, Philippines, known for its duck-raising industry and production of balut.
-
E.
Portillo
Portillo is a Spanish-origin surname borne by various notable individuals, including British broadcaster and former politician Michael Portillo.
- 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: Potrero Triple: [Mexico City Metro Line 3, hasStation, Potrero]
Generated description
Potrero is a metro station in Mexico City that serves passengers on Line 3 of the Mexico City Metro system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Potrero Target entity description: Potrero is a metro station in Mexico City that serves passengers on Line 3 of the Mexico City Metro system.
-
A.
Potrero Hill
Potrero Hill is a residential neighborhood in San Francisco known for its steep streets, panoramic city views, and a mix of historic homes and modern development.
-
B.
Barrio Alto
Barrio Alto is the upper neighborhood of Trévélez, a high-altitude village in Spain’s Alpujarra region known for its traditional mountain architecture and ham-curing heritage.
-
C.
Lomas de Sargentillo
Lomas de Sargentillo is a town and canton in coastal Ecuador known for its agricultural activities within the Guayas Province.
-
D.
Pateros
Pateros is the smallest and only landlocked municipality in Metro Manila, Philippines, known for its duck-raising industry and production of balut.
-
E.
Portillo
Portillo is a Spanish-origin surname borne by various notable individuals, including British broadcaster and former politician Michael Portillo.
- 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_69ca83dddd548190983b96c664f7f367 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca8a7c6d48190a015efd17a017ca1 |
completed | April 1, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0307c9f608190aad73bcf82ae334e |
completed | April 3, 2026, 9:26 p.m. |
| NEDg | Description generation | batch_69d0318ef52c8190bfa0bef6a8d41daa |
completed | April 3, 2026, 9:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d03571c4648190bd546152c61c55a5 |
completed | April 3, 2026, 9:47 p.m. |
Created at: March 30, 2026, 7:17 p.m.