Triple
T235585
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nathaniel Bowditch |
E4501
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | The New American Practical Navigator |
E30148
|
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: The New American Practical Navigator | Statement: [Nathaniel Bowditch, knownFor, The New American Practical Navigator]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The New American Practical Navigator Context triple: [Nathaniel Bowditch, knownFor, The New American Practical Navigator]
-
A.
The New American Practical Navigator
chosen
The New American Practical Navigator is a seminal 19th-century maritime navigation manual that became the standard reference for sailors and navigators worldwide.
-
B.
Jeppesen
Jeppesen is an aviation-focused company best known for providing aeronautical charts, navigation information, and flight planning solutions to pilots and airlines worldwide.
-
C.
Office of Coast Survey Navigation Services Division
The Office of Coast Survey Navigation Services Division is a unit within NOAA responsible for providing nautical charting, navigation information, and related services to support safe and efficient maritime transportation.
-
D.
National Geodetic Survey
The National Geodetic Survey is the U.S. federal agency responsible for defining, maintaining, and providing access to the national coordinate system used for mapping, charting, and navigation.
-
E.
International Hydrographic Organization
The International Hydrographic Organization is an intergovernmental organization that sets global standards and coordinates international cooperation for charting the world’s seas and oceans to ensure safe and efficient navigation.
- 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_69a257363ffc81909757bde7ab3404da |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25ccab7648190be6e4f5febc1e313 |
completed | Feb. 28, 2026, 3:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3673474548190aea1f43318d15a71 |
completed | Feb. 28, 2026, 10:07 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.