Triple

T32319219

Position	Surface form	Disambiguated ID	Type / Status
Subject	Tallinn disaster	`E825726`	entity
Predicate	notableShipLost	`P119412`	FINISHED
Object	Soviet destroyer Yakov Sverdlov The Soviet destroyer Yakov Sverdlov was a World War II-era warship of the Soviet Navy, best remembered for being one of the major vessels lost during the catastrophic Tallinn evacuation in 1941.	`E2001453`	NE FINISHED

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: Soviet destroyer Yakov Sverdlov | Statement: [Tallinn disaster, notableShipLost, Soviet destroyer Yakov Sverdlov]

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: Soviet destroyer Yakov Sverdlov
Triple: [Tallinn disaster, notableShipLost, Soviet destroyer Yakov Sverdlov]

Generated description

The Soviet destroyer Yakov Sverdlov was a World War II-era warship of the Soviet Navy, best remembered for being one of the major vessels lost during the catastrophic Tallinn evacuation in 1941.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: notableShipLost
Context triple: [Tallinn disaster, notableShipLost, Soviet destroyer Yakov Sverdlov]

A. shipSankIn
Indicates that a specific ship sank (was lost or submerged) in a particular location or body of water.
B. shipsSunkOrTotalLoss
Indicates that the referenced ships were sunk or otherwise rendered a total loss (permanently unusable).
C. notableVictimShip chosen
Indicates that a ship is recognized as a particularly significant or noteworthy victim in a specific incident or context.
D. notableShip
Indicates that there is a notable or significant ship associated with the subject entity.
E. sankOnMaidenVoyage
Indicates that the subject vessel sank during its very first voyage.
F. None of above.

Provenance (6 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_69f34912d0c48190bba75770660320e9`	completed	April 30, 2026, 12:20 p.m.
NER	Named-entity recognition	`batch_6a037c894b488190bcbec2eccaff4a01`	completed	May 12, 2026, 7:16 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a30571ba5cc819099ec2f08cbca1310`	completed	June 15, 2026, 7:48 p.m.
NEDg	Description generation	`batch_6a305835ae0c8190b88773e510826a0d`	completed	June 15, 2026, 7:53 p.m.
NED2	Entity disambiguation (via description)	`batch_6a3058b2245c8190811b6cdad0f18aa6`	completed	June 15, 2026, 7:55 p.m.
PD	Predicate disambiguation	`batch_6a0379edf2d88190b492fca86ed23cac`	completed	May 12, 2026, 7:05 p.m.

Created at: May 1, 2026, 12:46 a.m.