Triple
T21903905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Voralpen-Express |
E540879
|
entity |
| Predicate | hasTimetableDesignation |
P145579
|
FINISHED |
| Object | IR 26 |
—
|
NE NERFINISHED |
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: IR 26 | Statement: [Voralpen-Express, hasTimetableDesignation, IR 26]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IR 26 Context triple: [Voralpen-Express, hasTimetableDesignation, IR 26]
-
A.
IR2
IR2 is an infrared imaging camera system used for capturing thermal or low-light visual data.
-
B.
IR-20
IR-20 is the ISO 3166-2 subdivision code assigned to Iran’s Semnan Province.
-
C.
IR8
IR8 is a high-yielding semi-dwarf rice variety developed during the Green Revolution that significantly increased rice production worldwide.
-
D.
IR1
IR1 is a model of infrared (IR) camera used for capturing images based on thermal radiation rather than visible light.
-
E.
R262
R262 is a model of New Technology Train subway car used in the New York City Transit system.
- 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: IR 26 Target entity description: IR 26 is a Swiss InterRegio train service designation used for the Voralpen-Express route across the pre-Alpine region.
-
A.
IR2
IR2 is an infrared imaging camera system used for capturing thermal or low-light visual data.
-
B.
IR-20
IR-20 is the ISO 3166-2 subdivision code assigned to Iran’s Semnan Province.
-
C.
IR8
IR8 is a high-yielding semi-dwarf rice variety developed during the Green Revolution that significantly increased rice production worldwide.
-
D.
IR1
IR1 is a model of infrared (IR) camera used for capturing images based on thermal radiation rather than visible light.
-
E.
R262
R262 is a model of New Technology Train subway car used in the New York City Transit system.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasTimetableDesignation Context triple: [Voralpen-Express, hasTimetableDesignation, IR 26]
-
A.
hasTimetableInformation
Indicates that an entity provides or is associated with detailed schedule or timetable information for another entity or service.
-
B.
hasTimetableProvider
Indicates that an entity is associated with a source or system that supplies its schedule or timetable information.
-
C.
hasTimetablePoster
Indicates that an entity possesses or is associated with a poster displaying a timetable or schedule.
-
D.
timeDesignation
Indicates that one entity assigns, specifies, or denotes a particular time or temporal label for another entity or event.
-
E.
integratedTimetableWith
Indicates that one timetable has been combined and synchronized with another to form a unified, coordinated schedule.
- F. None of above. chosen
Provenance (4 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_69e0c47b4e8c81908c8076eaa4c8e4f2 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f121d3c23081908c30c3a617002389 |
completed | April 28, 2026, 9:08 p.m. |
| PD | Predicate disambiguation | batch_69e6be9ebf4c8190892df1a8e1313f88 |
completed | April 21, 2026, 12:02 a.m. |
| PDg | Predicate description generation | batch_69e6c187bc548190b4ca13150f6bae38 |
completed | April 21, 2026, 12:15 a.m. |
Created at: April 16, 2026, 7:26 p.m.