Triple
T17778481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eje Central |
E443834
|
entity |
| Predicate | adjacentStation |
P5707
|
FINISHED |
| Object | Ermita (Line 12) |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ermita (Line 12) | Statement: [Eje Central, adjacentStation, Ermita (Line 12)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ermita (Line 12) Context triple: [Eje Central, adjacentStation, Ermita (Line 12)]
-
A.
Nord-Sud Line B
Nord-Sud Line B was the original name of what is now Paris Métro Line 13, a major north–south subway line in the French capital.
-
B.
M12 line
The M12 line is a rapid transit route within the Istanbul Metro system serving parts of Istanbul, Turkey.
-
C.
Metro Line 9
Metro Line 9 is a rapid transit line that forms part of the Mexico City Metro system, serving key neighborhoods and providing important transfer connections within the network.
-
D.
Line 12 northern section
Line 12 northern section is the northern stretch of Paris Métro Line 12, serving neighborhoods in northern Paris including the area around Jules Joffrin station.
-
E.
Metro Line 2
Metro Line 2 is one of the main lines of the Mexico City Metro system, running north–south through key residential and commercial areas and serving as a major transit corridor for daily commuters.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ermita (Line 12) Target entity description: Ermita (Line 12) is a Mexico City Metro station on Line 12 that serves the Ermita neighborhood in the southern part of the city.
-
A.
Nord-Sud Line B
Nord-Sud Line B was the original name of what is now Paris Métro Line 13, a major north–south subway line in the French capital.
-
B.
M12 line
The M12 line is a rapid transit route within the Istanbul Metro system serving parts of Istanbul, Turkey.
-
C.
Metro Line 9
Metro Line 9 is a rapid transit line that forms part of the Mexico City Metro system, serving key neighborhoods and providing important transfer connections within the network.
-
D.
Line 12 northern section
Line 12 northern section is the northern stretch of Paris Métro Line 12, serving neighborhoods in northern Paris including the area around Jules Joffrin station.
-
E.
Metro Line 2
Metro Line 2 is one of the main lines of the Mexico City Metro system, running north–south through key residential and commercial areas and serving as a major transit corridor for daily commuters.
- F. None of above. chosen
Provenance (2 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4871f63708190b298ed96896ad0ee |
completed | April 19, 2026, 7:41 a.m. |
Created at: April 10, 2026, 10:12 a.m.