Triple
T8508334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arrow (San Bernardino–Redlands) service |
E201390
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Esri station
Esri station is a commuter rail stop on the Arrow (San Bernardino–Redlands) line in Redlands, California, serving the nearby Esri corporate campus and surrounding area.
|
E739503
|
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: Esri station | Statement: [Arrow (San Bernardino–Redlands) service, hasStation, Esri station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Esri station Context triple: [Arrow (San Bernardino–Redlands) service, hasStation, Esri station]
-
A.
Sol station
Sol station is a major central railway and metro hub in Madrid, Spain, serving as a key interchange point for Cercanías commuter trains and multiple urban transit lines beneath Puerta del Sol.
-
B.
Bethesda station
Bethesda station is an underground Washington Metro station in Bethesda, Maryland, serving the Red Line and the surrounding downtown commercial district.
-
C.
Carpenter station
Carpenter station is a regional rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Chestnut Hill West Line.
-
D.
Akard station
Akard station is a Dallas Area Rapid Transit (DART) light rail station serving the central business district of downtown Dallas, Texas.
-
E.
Palantir Metropolis
Palantir Metropolis is a data analytics platform by Palantir Technologies designed to help financial institutions and other enterprises integrate, analyze, and model large-scale, complex data for decision-making.
- 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: Esri station Triple: [Arrow (San Bernardino–Redlands) service, hasStation, Esri station]
Generated description
Esri station is a commuter rail stop on the Arrow (San Bernardino–Redlands) line in Redlands, California, serving the nearby Esri corporate campus and surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Esri station Target entity description: Esri station is a commuter rail stop on the Arrow (San Bernardino–Redlands) line in Redlands, California, serving the nearby Esri corporate campus and surrounding area.
-
A.
Sol station
Sol station is a major central railway and metro hub in Madrid, Spain, serving as a key interchange point for Cercanías commuter trains and multiple urban transit lines beneath Puerta del Sol.
-
B.
Bethesda station
Bethesda station is an underground Washington Metro station in Bethesda, Maryland, serving the Red Line and the surrounding downtown commercial district.
-
C.
Carpenter station
Carpenter station is a regional rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Chestnut Hill West Line.
-
D.
Akard station
Akard station is a Dallas Area Rapid Transit (DART) light rail station serving the central business district of downtown Dallas, Texas.
-
E.
Palantir Metropolis
Palantir Metropolis is a data analytics platform by Palantir Technologies designed to help financial institutions and other enterprises integrate, analyze, and model large-scale, complex data for decision-making.
- 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_69ca8320e5748190ac2c585a0bba8193 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe5df74e8819086b1445cc907e371 |
completed | March 31, 2026, 3:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4e37b0548190908632fd167efac1 |
completed | April 2, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ce5245c69c8190a2cd9a23954872e5 |
completed | April 2, 2026, 11:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce52d5c264819098e20971a8093acf |
completed | April 2, 2026, 11:28 a.m. |
Created at: March 30, 2026, 6:15 p.m.