Triple

T4718587

Position	Surface form	Disambiguated ID	Type / Status
Subject	Benigno S. Aquino III	`E104707`	entity
Predicate	constituencyRepresented	`P192`	FINISHED
Object	Tarlac’s 2nd congressional district Tarlac’s 2nd congressional district is a legislative district in the Philippine province of Tarlac, historically notable as the political bailiwick of the Aquino family, including former president Benigno S. Aquino III.	`E465686`	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: Tarlac’s 2nd congressional district | Statement: [Benigno S. Aquino III, constituencyRepresented, Tarlac’s 2nd congressional district]

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

Target entity: Tarlac’s 2nd congressional district
Context triple: [Benigno S. Aquino III, constituencyRepresented, Tarlac’s 2nd congressional district]

A. 2nd congressional district of Bataan
The 2nd congressional district of Bataan is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of the province of Bataan.
B. 2nd District of Pampanga
The 2nd District of Pampanga is a legislative district in the Philippine province of Pampanga, historically notable for being represented in Congress by former President Gloria Macapagal Arroyo.
C. Second Congressional District of Northern Samar
The Second Congressional District of Northern Samar is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of the province of Northern Samar.
D. 1st congressional district of Bataan
The 1st congressional district of Bataan is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of Bataan province.
E. 1st District of Pampanga
The 1st District of Pampanga is a legislative district in the Philippine province of Pampanga, historically notable as the constituency once represented in Congress by future President Diosdado Macapagal.
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: Tarlac’s 2nd congressional district
Triple: [Benigno S. Aquino III, constituencyRepresented, Tarlac’s 2nd congressional district]

Generated description

Tarlac’s 2nd congressional district is a legislative district in the Philippine province of Tarlac, historically notable as the political bailiwick of the Aquino family, including former president Benigno S. Aquino III.

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

Target entity: Tarlac’s 2nd congressional district
Target entity description: Tarlac’s 2nd congressional district is a legislative district in the Philippine province of Tarlac, historically notable as the political bailiwick of the Aquino family, including former president Benigno S. Aquino III.

A. 2nd congressional district of Bataan
The 2nd congressional district of Bataan is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of the province of Bataan.
B. 2nd District of Pampanga
The 2nd District of Pampanga is a legislative district in the Philippine province of Pampanga, historically notable for being represented in Congress by former President Gloria Macapagal Arroyo.
C. Second Congressional District of Northern Samar
The Second Congressional District of Northern Samar is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of the province of Northern Samar.
D. 1st congressional district of Bataan
The 1st congressional district of Bataan is a legislative district in the Philippines that elects a representative to the House of Representatives for a portion of Bataan province.
E. 1st District of Pampanga
The 1st District of Pampanga is a legislative district in the Philippine province of Pampanga, historically notable as the constituency once represented in Congress by future President Diosdado Macapagal.
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_69bd43ec4a348190bc41afae43375e71`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd642779a08190b01e588d515cf498`	completed	March 20, 2026, 3:13 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be108bc0048190aeea8674f75105e5`	completed	March 21, 2026, 3:29 a.m.
NEDg	Description generation	`batch_69be2e247f28819099e14db2c551a8f2`	completed	March 21, 2026, 5:35 a.m.
NED2	Entity disambiguation (via description)	`batch_69be2ee962f88190927ccb32acdcc2e8`	completed	March 21, 2026, 5:38 a.m.

Created at: March 20, 2026, 1:18 p.m.