Triple

T11679825

Position	Surface form	Disambiguated ID	Type / Status
Subject	Pureza station	`E277585`	entity
Predicate	hasNearbyInstitution	`P6776`	FINISHED
Object	Eulogio "Amang" Rodriguez Institute of Science and Technology Eulogio "Amang" Rodriguez Institute of Science and Technology is a public higher education institution in Manila, Philippines, specializing in science and technology programs.	`E940546`	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: Eulogio "Amang" Rodriguez Institute of Science and Technology | Statement: [Pureza station, hasNearbyInstitution, Eulogio "Amang" Rodriguez Institute of Science and Technology]

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

Target entity: Eulogio "Amang" Rodriguez Institute of Science and Technology
Context triple: [Pureza station, hasNearbyInstitution, Eulogio "Amang" Rodriguez Institute of Science and Technology]

A. Iloilo Science and Technology University
Iloilo Science and Technology University is a public higher education institution in Iloilo City, Philippines, specializing in science, engineering, and technology programs.
B. Carlos Hilado Memorial State University
Carlos Hilado Memorial State University is a public higher education institution in Bacolod, Philippines, offering a range of undergraduate and graduate programs.
C. Mapúa Institute of Technology
Mapúa Institute of Technology is a prominent private engineering and technological university in Manila, Philippines, renowned for its strong programs in engineering, architecture, and information technology.
D. University of Iloilo
The University of Iloilo is a private higher education institution in Iloilo City, Philippines, offering a range of undergraduate and graduate programs.
E. Technological University of the Philippines
The Technological University of the Philippines is a state university in Manila known for its engineering, industrial technology, and technical-vocational education programs.
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: Eulogio "Amang" Rodriguez Institute of Science and Technology
Triple: [Pureza station, hasNearbyInstitution, Eulogio "Amang" Rodriguez Institute of Science and Technology]

Generated description

Eulogio "Amang" Rodriguez Institute of Science and Technology is a public higher education institution in Manila, Philippines, specializing in science and technology programs.

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

Target entity: Eulogio "Amang" Rodriguez Institute of Science and Technology
Target entity description: Eulogio "Amang" Rodriguez Institute of Science and Technology is a public higher education institution in Manila, Philippines, specializing in science and technology programs.

A. Iloilo Science and Technology University
Iloilo Science and Technology University is a public higher education institution in Iloilo City, Philippines, specializing in science, engineering, and technology programs.
B. Carlos Hilado Memorial State University
Carlos Hilado Memorial State University is a public higher education institution in Bacolod, Philippines, offering a range of undergraduate and graduate programs.
C. Mapúa Institute of Technology
Mapúa Institute of Technology is a prominent private engineering and technological university in Manila, Philippines, renowned for its strong programs in engineering, architecture, and information technology.
D. University of Iloilo
The University of Iloilo is a private higher education institution in Iloilo City, Philippines, offering a range of undergraduate and graduate programs.
E. Technological University of the Philippines
The Technological University of the Philippines is a state university in Manila known for its engineering, industrial technology, and technical-vocational education programs.
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_69d6aafd0a448190b44da30af8c6c519`	completed	April 8, 2026, 7:22 p.m.
NER	Named-entity recognition	`batch_69d8a461b0908190bef4e1c6777affcf`	completed	April 10, 2026, 7:18 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ef14007dd08190b60640be9949ca26`	completed	April 27, 2026, 7:45 a.m.
NEDg	Description generation	`batch_69ef35527f908190b681afdae3aec319`	completed	April 27, 2026, 10:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69ef51ec07ec8190b5cd97cf909388f0`	completed	April 27, 2026, 12:09 p.m.

Created at: April 8, 2026, 9:40 p.m.