Triple

T5502901

Position	Surface form	Disambiguated ID	Type / Status
Subject	Steamboat Inspection Service	`E144368`	entity
Predicate	replacedBy	`P101`	FINISHED
Object	Bureau of Marine Inspection and Navigation The Bureau of Marine Inspection and Navigation was a former U.S. federal agency responsible for enforcing maritime safety laws, inspecting vessels, and licensing merchant marine personnel.	`E530659`	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: Bureau of Marine Inspection and Navigation | Statement: [Steamboat Inspection Service, replacedBy, Bureau of Marine Inspection and Navigation]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Bureau of Marine Inspection and Navigation
Context triple: [Steamboat Inspection Service, replacedBy, Bureau of Marine Inspection and Navigation]

A. Naval Hydrographic Office
The Naval Hydrographic Office is a specialized unit responsible for charting, surveying, and providing nautical information to support the maritime operations and navigation safety of the Philippine Navy.
B. United States Navy Bureau of Ships
The United States Navy Bureau of Ships was a former U.S. Navy organization responsible for the design, construction, and maintenance of naval ships and their systems.
C. Naval Hydrographic Department
The Naval Hydrographic Department is the Indian Navy’s specialized agency responsible for surveying and charting India’s maritime waters and producing official nautical charts and publications.
D. United States Hydrographic Office
The United States Hydrographic Office was a U.S. Navy agency responsible for producing nautical charts, sailing directions, and other navigational publications to support safe maritime navigation.
E. Naval Hydrographic Service
The Naval Hydrographic Service is the Argentine Navy’s specialized agency responsible for producing nautical charts, conducting hydrographic and oceanographic surveys, and providing maritime navigation information.
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: Bureau of Marine Inspection and Navigation
Triple: [Steamboat Inspection Service, replacedBy, Bureau of Marine Inspection and Navigation]

Generated description

The Bureau of Marine Inspection and Navigation was a former U.S. federal agency responsible for enforcing maritime safety laws, inspecting vessels, and licensing merchant marine personnel.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Bureau of Marine Inspection and Navigation
Target entity description: The Bureau of Marine Inspection and Navigation was a former U.S. federal agency responsible for enforcing maritime safety laws, inspecting vessels, and licensing merchant marine personnel.

A. Naval Hydrographic Office
The Naval Hydrographic Office is a specialized unit responsible for charting, surveying, and providing nautical information to support the maritime operations and navigation safety of the Philippine Navy.
B. United States Navy Bureau of Ships
The United States Navy Bureau of Ships was a former U.S. Navy organization responsible for the design, construction, and maintenance of naval ships and their systems.
C. Naval Hydrographic Department
The Naval Hydrographic Department is the Indian Navy’s specialized agency responsible for surveying and charting India’s maritime waters and producing official nautical charts and publications.
D. United States Hydrographic Office
The United States Hydrographic Office was a U.S. Navy agency responsible for producing nautical charts, sailing directions, and other navigational publications to support safe maritime navigation.
E. Naval Hydrographic Service
The Naval Hydrographic Service is the Argentine Navy’s specialized agency responsible for producing nautical charts, conducting hydrographic and oceanographic surveys, and providing maritime navigation information.
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_69c008f5a2748190bce7a39aabf87a6d`	completed	March 22, 2026, 3:21 p.m.
NER	Named-entity recognition	`batch_69c01f0bbea48190bb6fecaee9c0b1d0`	completed	March 22, 2026, 4:55 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c027a67d648190ac8d097202c8ec3d`	completed	March 22, 2026, 5:32 p.m.
NEDg	Description generation	`batch_69c037b4e04881908d07e704f2a161bb`	completed	March 22, 2026, 6:40 p.m.
NED2	Entity disambiguation (via description)	`batch_69c0384d023081909cb0d4ba4b80c07e`	completed	March 22, 2026, 6:43 p.m.

Created at: March 22, 2026, 3:32 p.m.