Triple

T29342822

Position	Surface form	Disambiguated ID	Type / Status
Subject	historic centre of Mantua	`E744081`	entity
Predicate	UNESCOSerialPropertyWith	`P80301`	FINISHED
Object	historic centre of Sabbioneta The historic centre of Sabbioneta is a Renaissance-era planned town in northern Italy renowned for its well-preserved grid layout, fortifications, and artistic heritage, recognized as a UNESCO World Heritage Site.	`E1861997`	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: historic centre of Sabbioneta | Statement: [historic centre of Mantua, UNESCOSerialPropertyWith, historic centre of Sabbioneta]

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: historic centre of Sabbioneta
Triple: [historic centre of Mantua, UNESCOSerialPropertyWith, historic centre of Sabbioneta]

Generated description

The historic centre of Sabbioneta is a Renaissance-era planned town in northern Italy renowned for its well-preserved grid layout, fortifications, and artistic heritage, recognized as a UNESCO World Heritage Site.

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

Target predicate: UNESCOSerialPropertyWith
Context triple: [historic centre of Mantua, UNESCOSerialPropertyWith, historic centre of Sabbioneta]

A. UNESCOSerialNomination chosen
Indicates that multiple geographically or culturally related sites are jointly nominated as a single serial property on the UNESCO World Heritage List.
B. UNESCOSiteType
Indicates the classification of a UNESCO World Heritage Site according to its type (e.g., cultural, natural, or mixed).
C. UNESCOWorldHeritageSiteRelated
Indicates a relationship where one entity is designated as, part of, or otherwise officially associated with a UNESCO World Heritage Site.
D. hasUNESCOCandidateSite
Indicates that an entity possesses or includes at least one site that is a candidate for inscription on the UNESCO World Heritage List.
E. inscriptionNumberUNESCO
Indicates the unique identification number assigned to an item by UNESCO upon its official inscription or listing.
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_69f09126cfcc8190899b16fbf3c2bf7b`	completed	April 28, 2026, 10:51 a.m.
NER	Named-entity recognition	`batch_69f67d3624248190a36a9b2d2e9778d4`	completed	May 2, 2026, 10:39 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a25a882f9f08190b64ff95b134cdd99`	completed	June 7, 2026, 5:21 p.m.
NEDg	Description generation	`batch_6a25ac72cc788190bd95421cb6bf4897`	completed	June 7, 2026, 5:37 p.m.
NED2	Entity disambiguation (via description)	`batch_6a25b146e9d0819086b956ae8ea30aab`	completed	June 7, 2026, 5:58 p.m.
PD	Predicate disambiguation	`batch_69f678ce54b081908c26edfd49e39c60`	completed	May 2, 2026, 10:21 p.m.

Created at: April 28, 2026, 1:34 p.m.