Triple
T12918705
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | I.I. Chundrigar Road |
E309057
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
MCB Tower
MCB Tower is a prominent high-rise office building in Karachi, Pakistan, known as one of the city's major financial and commercial landmarks.
|
E1011383
|
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: MCB Tower | Statement: [I.I. Chundrigar Road, hasLandmark, MCB Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MCB Tower Context triple: [I.I. Chundrigar Road, hasLandmark, MCB Tower]
-
A.
Pacific Tower
Pacific Tower is a prominent historic Art Deco high-rise in Seattle that has served as a landmark medical, office, and community services center overlooking the city and Elliott Bay.
-
B.
Central Tower
Central Tower is the slender, octagonal, spire-topped ventilation and bell tower rising from the middle of the Palace of Westminster in London.
-
C.
KL Tower
KL Tower is a prominent telecommunications and observation tower in Kuala Lumpur, Malaysia, known for its panoramic city views and iconic skyline presence.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Pan Peninsula East Tower
Pan Peninsula East Tower is a prominent residential skyscraper in London’s Docklands, forming one half of the twin-tower Pan Peninsula development near Canary Wharf.
- 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: MCB Tower Triple: [I.I. Chundrigar Road, hasLandmark, MCB Tower]
Generated description
MCB Tower is a prominent high-rise office building in Karachi, Pakistan, known as one of the city's major financial and commercial landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MCB Tower Target entity description: MCB Tower is a prominent high-rise office building in Karachi, Pakistan, known as one of the city's major financial and commercial landmarks.
-
A.
Pacific Tower
Pacific Tower is a prominent historic Art Deco high-rise in Seattle that has served as a landmark medical, office, and community services center overlooking the city and Elliott Bay.
-
B.
Central Tower
Central Tower is the slender, octagonal, spire-topped ventilation and bell tower rising from the middle of the Palace of Westminster in London.
-
C.
KL Tower
KL Tower is a prominent telecommunications and observation tower in Kuala Lumpur, Malaysia, known for its panoramic city views and iconic skyline presence.
-
D.
Republic Tower
Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
-
E.
Pan Peninsula East Tower
Pan Peninsula East Tower is a prominent residential skyscraper in London’s Docklands, forming one half of the twin-tower Pan Peninsula development near Canary Wharf.
- 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_69d7bdf92b588190acdf2a2291ac4590 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d971e6d9fc8190b8a5244b26b5f78a |
completed | April 10, 2026, 9:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af5df0408190a8fe83cdd91e38c9 |
completed | May 3, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69f6b115720481908796955032043530 |
completed | May 3, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6b1ea3d288190875888be8356da48 |
completed | May 3, 2026, 2:24 a.m. |
Created at: April 9, 2026, 5:41 p.m.