Triple

T31363195

Position	Surface form	Disambiguated ID	Type / Status
Subject	road I/38	`E799934`	entity
Predicate	crossesRiverNear	`P15424`	FINISHED
Object	Labe River near Nymburk The Labe River near Nymburk is a stretch of the Elbe River in the Central Bohemian Region of the Czech Republic, flowing past the historic town of Nymburk and serving as an important local waterway and landscape feature.	`E1958053`	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: Labe River near Nymburk | Statement: [road I/38, crossesRiverNear, Labe River near Nymburk]

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: Labe River near Nymburk
Triple: [road I/38, crossesRiverNear, Labe River near Nymburk]

Generated description

The Labe River near Nymburk is a stretch of the Elbe River in the Central Bohemian Region of the Czech Republic, flowing past the historic town of Nymburk and serving as an important local waterway and landscape feature.

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

Target predicate: crossesRiverNear
Context triple: [road I/38, crossesRiverNear, Labe River near Nymburk]

A. crossedByRiver
Indicates that a river passes across or through a specified area, feature, or route.
B. hasRiverCrossingNearby
Indicates that there is a river crossing located in close proximity to the referenced entity or location.
C. crossesWaterBody chosen
Indicates that an entity moves from one side of a water body to the other by passing over, through, or across it.
D. waterwayTypeCrossed
Indicates the specific kind of waterway (e.g., river, canal, stream) that is being crossed in the described relationship or action.
E. crossesWatershed
Indicates that one entity passes from one drainage basin or watershed area into another, traversing the boundary between them.
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_69f224e6b7448190ac6bf97ad7364160`	completed	April 29, 2026, 3:33 p.m.
NER	Named-entity recognition	`batch_69f75dc25fa08190b371faf36d9fb72c`	completed	May 3, 2026, 2:37 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a2a72298b04819084c9a0b8f886b080`	completed	June 11, 2026, 8:30 a.m.
NEDg	Description generation	`batch_6a2a7610a0f881908aa503bc8096b767`	completed	June 11, 2026, 8:47 a.m.
NED2	Entity disambiguation (via description)	`batch_6a2a8ea4a7008190bb00ed03315455be`	completed	June 11, 2026, 10:32 a.m.
PD	Predicate disambiguation	`batch_69f758586534819083e91172f4bf5098`	completed	May 3, 2026, 2:14 p.m.

Created at: April 29, 2026, 9:18 p.m.