Triple
T6637247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | commuter rail R2 Nord |
E150487
|
entity |
| Predicate | trackOwnership |
P2567
|
FINISHED |
| Object | ADIF |
E582702
|
NE FINISHED |
How this triple was built (2 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: ADIF | Statement: [commuter rail R2 Nord, trackOwnership, ADIF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ADIF Context triple: [commuter rail R2 Nord, trackOwnership, ADIF]
-
A.
ADIF
chosen
ADIF is Spain’s state-owned railway infrastructure manager, responsible for the construction, maintenance, and operation of most of the country’s rail network.
-
B.
ADF
ADF is the abbreviation for the Australian Defence Force, the unified military organization responsible for defending Australia and its national interests.
-
C.
ADF
ADF (Allied Democratic Forces) is an Islamist rebel group originally from Uganda that operates primarily in eastern Democratic Republic of the Congo and is known for violent attacks on civilians.
-
D.
ADI
ADI is the station code for Ahmedabad Junction, a major railway hub in the Indian state of Gujarat.
-
E.
Cif
Cif is a household cleaning product brand known for its creams and sprays used to remove tough dirt and stains from various surfaces.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c687f0ceb08190bf40807bfc605fa5 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afcf439c8190b9334b34774da821 |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbf71874819080cc89b6740b1567 |
completed | March 27, 2026, 6:27 p.m. |
Created at: March 27, 2026, 1:59 p.m.