Triple
T19578056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Avro Canada CF-105 Arrow |
E489911
|
entity |
| Predicate | prototypeDesignation |
P43658
|
FINISHED |
| Object | RL-202 |
—
|
NE NERFINISHED |
How this triple was built (3 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: RL-202 | Statement: [Avro Canada CF-105 Arrow, prototypeDesignation, RL-202]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RL-202 Context triple: [Avro Canada CF-105 Arrow, prototypeDesignation, RL-202]
-
A.
RL-201
RL-201 was the first flying prototype of the Avro Canada CF-105 Arrow, a Canadian supersonic interceptor aircraft developed in the 1950s.
-
B.
R20
R20 is a regional commuter rail line in Catalonia that forms part of the Rodalies de Catalunya network.
-
C.
R20
R20 is the internal MTA station identifier code assigned to the Rector Street station on the IRT Broadway–Seventh Avenue Line in the New York City Subway system.
-
D.
R2000
The R2000 is a 32-bit MIPS RISC microprocessor that became one of the earliest and most influential commercial implementations of the MIPS architecture in the mid-1980s.
-
E.
S-220
S-220 is the hull number of NOAA Ship Fairweather, a National Oceanic and Atmospheric Administration vessel primarily used for hydrographic surveying and seafloor mapping.
- 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: RL-202 Target entity description: RL-202 was one of the pre-production Avro Canada CF-105 Arrow interceptor aircraft built for testing and development in the late 1950s.
-
A.
RL-201
RL-201 was the first flying prototype of the Avro Canada CF-105 Arrow, a Canadian supersonic interceptor aircraft developed in the 1950s.
-
B.
R20
R20 is a regional commuter rail line in Catalonia that forms part of the Rodalies de Catalunya network.
-
C.
R20
R20 is the internal MTA station identifier code assigned to the Rector Street station on the IRT Broadway–Seventh Avenue Line in the New York City Subway system.
-
D.
R2000
The R2000 is a 32-bit MIPS RISC microprocessor that became one of the earliest and most influential commercial implementations of the MIPS architecture in the mid-1980s.
-
E.
S-220
S-220 is the hull number of NOAA Ship Fairweather, a National Oceanic and Atmospheric Administration vessel primarily used for hydrographic surveying and seafloor mapping.
- F. None of above. chosen
Provenance (2 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_69d8e8dd9374819098e36349b3211663 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e64025d5d081909dbb0c079d366006 |
completed | April 20, 2026, 3:03 p.m. |
Created at: April 10, 2026, 1:42 p.m.