Triple
T4815326
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Santa Lucía metro station |
E107173
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
SLU
SLU is the station code for Santa Lucía, a stop on the Santiago Metro system in Chile.
|
E472419
|
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: SLU | Statement: [Santa Lucía metro station, hasStationCode, SLU]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SLU Context triple: [Santa Lucía metro station, hasStationCode, SLU]
-
A.
Saint Louis University
Saint Louis University is a private Catholic research university known for its strong Jesuit educational tradition and campuses in St. Louis, Missouri, and Madrid, Spain.
-
B.
Saint Louis University
Saint Louis University is a prominent private Catholic research and educational institution based in Baguio City in the Philippines, known for its wide range of academic programs and large student population.
-
C.
University of Missouri
The University of Missouri is a major public research university in Columbia, Missouri, known for its flagship "Mizzou" campus, strong journalism and agriculture programs, and membership in the SEC athletic conference.
-
D.
Southern Illinois University
Southern Illinois University is a public research university system in southern Illinois known for its diverse academic programs and contributions to regional education and research.
-
E.
University of Missouri–St. Louis
The University of Missouri–St. Louis is a public research university and major urban campus of the University of Missouri System located in St. Louis.
- 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: SLU Triple: [Santa Lucía metro station, hasStationCode, SLU]
Generated description
SLU is the station code for Santa Lucía, a stop on the Santiago Metro system in Chile.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SLU Target entity description: SLU is the station code for Santa Lucía, a stop on the Santiago Metro system in Chile.
-
A.
Saint Louis University
Saint Louis University is a private Catholic research university known for its strong Jesuit educational tradition and campuses in St. Louis, Missouri, and Madrid, Spain.
-
B.
Saint Louis University
Saint Louis University is a prominent private Catholic research and educational institution based in Baguio City in the Philippines, known for its wide range of academic programs and large student population.
-
C.
University of Missouri
The University of Missouri is a major public research university in Columbia, Missouri, known for its flagship "Mizzou" campus, strong journalism and agriculture programs, and membership in the SEC athletic conference.
-
D.
Southern Illinois University
Southern Illinois University is a public research university system in southern Illinois known for its diverse academic programs and contributions to regional education and research.
-
E.
University of Missouri–St. Louis
The University of Missouri–St. Louis is a public research university and major urban campus of the University of Missouri System located in St. Louis.
- 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_69bd43f779448190b92885cb70abb6c2 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c8230888190a676695e51cb3ea4 |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4db5652081909af5ef92df72c221 |
completed | March 21, 2026, 7:50 a.m. |
| NEDg | Description generation | batch_69be4e4d3d608190837c5808f2f17aa4 |
completed | March 21, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be4f107e7c8190aec4a7bcf0520ec9 |
completed | March 21, 2026, 7:56 a.m. |
Created at: March 20, 2026, 1:23 p.m.