Triple

T21880961

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mashreq Metro Station	`E540276`	entity
Predicate	hasFormerName	`P65`	FINISHED
Object	Sharaf DG Metro Station	`—`	NE NERFINISHED

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: Sharaf DG Metro Station | Statement: [Mashreq Metro Station, hasFormerName, Sharaf DG Metro Station]

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

Target entity: Sharaf DG Metro Station
Context triple: [Mashreq Metro Station, hasFormerName, Sharaf DG Metro Station]

A. Musarambagh metro station
Musarambagh metro station is an elevated station on Hyderabad’s metro network serving the Musarambagh area along the city’s busy eastern corridor.
B. Charbagh metro station
Charbagh metro station is an elevated station on the Lucknow Metro network serving the central Charbagh area and providing easy transit access to the adjacent main railway terminus.
C. Irrum Manzil metro station
Irrum Manzil metro station is an elevated station on Hyderabad Metro’s busy Red Line, serving the central Panjagutta/Irrum Manzil area of the city.
D. Shahdara metro station
Shahdara metro station is an elevated station on the Red Line of the Delhi Metro serving the Shahdara area in East Delhi, India.
E. Sadar Bazar Cantonment metro station
Sadar Bazar Cantonment metro station is a station on the Delhi Metro network serving the Sadar Bazar Cantonment area in southwest Delhi.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Sharaf DG Metro Station
Target entity description: Sharaf DG Metro Station is a Dubai Metro station on the Red Line that was originally named after the Sharaf DG electronics retail chain before being renamed Mashreq Metro Station.

A. Musarambagh metro station
Musarambagh metro station is an elevated station on Hyderabad’s metro network serving the Musarambagh area along the city’s busy eastern corridor.
B. Charbagh metro station
Charbagh metro station is an elevated station on the Lucknow Metro network serving the central Charbagh area and providing easy transit access to the adjacent main railway terminus.
C. Irrum Manzil metro station
Irrum Manzil metro station is an elevated station on Hyderabad Metro’s busy Red Line, serving the central Panjagutta/Irrum Manzil area of the city.
D. Shahdara metro station
Shahdara metro station is an elevated station on the Red Line of the Delhi Metro serving the Shahdara area in East Delhi, India.
E. Sadar Bazar Cantonment metro station
Sadar Bazar Cantonment metro station is a station on the Delhi Metro network serving the Sadar Bazar Cantonment area in southwest Delhi.
F. None of above. chosen

Provenance (2 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_69e0c479a98081908ce333853fdd4348`	completed	April 16, 2026, 11:14 a.m.
NER	Named-entity recognition	`batch_69f118e7a3c48190be1cc285ad4b6496`	completed	April 28, 2026, 8:30 p.m.

Created at: April 16, 2026, 7:04 p.m.