Triple
T5435606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Office of Marine Safety |
E121999
|
entity |
| Predicate | reportsTo |
P258
|
FINISHED |
| Object | NTSB Board Members |
E22950
|
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: NTSB Board Members | Statement: [Office of Marine Safety, reportsTo, NTSB Board Members]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NTSB Board Members Context triple: [Office of Marine Safety, reportsTo, NTSB Board Members]
-
A.
National Transportation Safety Board
chosen
The National Transportation Safety Board is an independent U.S. government agency responsible for investigating civil transportation accidents and issuing safety recommendations across aviation, highway, marine, rail, and pipeline sectors.
-
B.
Columbia Accident Investigation Board
The Columbia Accident Investigation Board was an independent panel established to investigate the 2003 Space Shuttle Columbia disaster and recommend safety and organizational reforms for NASA.
-
C.
Dutch Safety Board
The Dutch Safety Board is an independent Dutch government agency responsible for investigating aviation and other major accidents and incidents to improve safety.
-
D.
FAA technicians
FAA technicians are specialized personnel responsible for maintaining, troubleshooting, and ensuring the safe, continuous operation of the United States’ aviation infrastructure and air traffic control systems.
-
E.
Committee on Aviation
The Committee on Aviation is a specialized body within the Chicago City Council that oversees policies, operations, and issues related to the city’s airports and aviation infrastructure.
- 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_69bd46400768819092925d461c0b8432 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd91b099488190b4c5f1cea3f45d57 |
completed | March 20, 2026, 6:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3acfd0408190877fbe41f1dc45ba |
completed | March 22, 2026, 12:41 a.m. |
Created at: March 20, 2026, 2:06 p.m.