Triple
T3615555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Karachi |
E76591
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object |
Karachi Harbour
Karachi Harbour is a natural, strategically important harbor on Pakistan’s Arabian Sea coast that serves as the main maritime gateway for the city of Karachi.
|
E76591
|
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: Karachi Harbour | Statement: [Port of Karachi, locatedOnWaterbody, Karachi Harbour]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karachi Harbour Context triple: [Port of Karachi, locatedOnWaterbody, Karachi Harbour]
-
A.
Port of Karachi
The Port of Karachi is Pakistan’s largest and busiest seaport, serving as a major hub for the country’s international trade and maritime activity.
-
B.
Gwadar Bay
Gwadar Bay is a shallow, strategically located bay on the Arabian Sea along the coasts of southwestern Pakistan and southeastern Iran.
-
C.
Karachi coastline
The Karachi coastline is a prominent stretch of Arabian Sea shoreline in Pakistan’s largest city, known for its urban beaches, recreational spots, and economic and maritime significance.
-
D.
Port Qasim
Port Qasim is Pakistan’s second-busiest deep-sea commercial port and a major industrial and shipping hub located near Karachi on the Arabian Sea.
-
E.
Pipavav Port
Pipavav Port is a major private deep-water port on India’s western coast, serving as an important hub for container, bulk, and liquid cargo trade.
- 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: Karachi Harbour Triple: [Port of Karachi, locatedOnWaterbody, Karachi Harbour]
Generated description
Karachi Harbour is a natural, strategically important harbor on Pakistan’s Arabian Sea coast that serves as the main maritime gateway for the city of Karachi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karachi Harbour Target entity description: Karachi Harbour is a natural, strategically important harbor on Pakistan’s Arabian Sea coast that serves as the main maritime gateway for the city of Karachi.
-
A.
Port of Karachi
chosen
The Port of Karachi is Pakistan’s largest and busiest seaport, serving as a major hub for the country’s international trade and maritime activity.
-
B.
Gwadar Bay
Gwadar Bay is a shallow, strategically located bay on the Arabian Sea along the coasts of southwestern Pakistan and southeastern Iran.
-
C.
Karachi coastline
The Karachi coastline is a prominent stretch of Arabian Sea shoreline in Pakistan’s largest city, known for its urban beaches, recreational spots, and economic and maritime significance.
-
D.
Port Qasim
Port Qasim is Pakistan’s second-busiest deep-sea commercial port and a major industrial and shipping hub located near Karachi on the Arabian Sea.
-
E.
Pipavav Port
Pipavav Port is a major private deep-water port on India’s western coast, serving as an important hub for container, bulk, and liquid cargo trade.
- F. None of above.
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_69ad85dae2fc81908d1ceadbc6af0089 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc27b5e008190a72a8dab7d736e64 |
completed | March 8, 2026, 6:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b433184a4081908598f4084e959c2e |
completed | March 13, 2026, 3:54 p.m. |
| NEDg | Description generation | batch_69b436e75b6081908a64983955504af8 |
completed | March 13, 2026, 4:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b43aa17e048190a39eb22a5be9da0c |
completed | March 13, 2026, 4:26 p.m. |
Created at: March 8, 2026, 3:23 p.m.