Triple
T3812551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kyushu Shinkansen |
E93167
|
entity |
| Predicate | railwaySignalling |
P19148
|
FINISHED |
| Object |
ATC
ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
|
E389805
|
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: ATC | Statement: [Kyushu Shinkansen, railwaySignalling, ATC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ATC Context triple: [Kyushu Shinkansen, railwaySignalling, ATC]
-
A.
ATC
ATC (Anatomical Therapeutic Chemical Classification System) is a widely used international system for classifying drugs according to the organ or system they act on and their therapeutic, pharmacological, and chemical properties.
-
B.
ATC
The ATC (Agreement on Textiles and Clothing) was a World Trade Organization accord that governed the gradual integration of the textiles and clothing sector into normal WTO rules, phasing out quotas on textile and apparel trade.
-
C.
ATIS
ATIS (Alliance for Telecommunications Industry Solutions) is a leading North American standards development organization that advances global telecommunications and information and communications technology (ICT) networks and services.
-
D.
ATR
ATR is a Franco-Italian aircraft manufacturer best known for producing regional turboprop airliners widely used by airlines around the world.
-
E.
ATSA
ATSA is the commonly used acronym for the Aviation and Transportation Security Act, the U.S. law that overhauled airport and transportation security after the September 11, 2001 attacks.
- 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: ATC Triple: [Kyushu Shinkansen, railwaySignalling, ATC]
Generated description
ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ATC Target entity description: ATC (Automatic Train Control) is a railway safety and control system that automatically regulates train speed and braking to maintain safe operation and prevent collisions.
-
A.
ATC
ATC (Anatomical Therapeutic Chemical Classification System) is a widely used international system for classifying drugs according to the organ or system they act on and their therapeutic, pharmacological, and chemical properties.
-
B.
ATC
The ATC (Agreement on Textiles and Clothing) was a World Trade Organization accord that governed the gradual integration of the textiles and clothing sector into normal WTO rules, phasing out quotas on textile and apparel trade.
-
C.
ATIS
ATIS (Alliance for Telecommunications Industry Solutions) is a leading North American standards development organization that advances global telecommunications and information and communications technology (ICT) networks and services.
-
D.
ATR
ATR is a Franco-Italian aircraft manufacturer best known for producing regional turboprop airliners widely used by airlines around the world.
-
E.
ATSA
ATSA is the commonly used acronym for the Aviation and Transportation Security Act, the U.S. law that overhauled airport and transportation security after the September 11, 2001 attacks.
- 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee8db8a288190afd1e3b9dcf02e97 |
completed | March 9, 2026, 3:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb3a69908190ba8e7ac37c8ca0f8 |
completed | March 14, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69b4fbf52fc88190a54ba5b374b2cdad |
completed | March 14, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4fc6847e88190b6590aa2e56c8903 |
completed | March 14, 2026, 6:12 a.m. |
Created at: March 9, 2026, 3:16 p.m.