Triple
T20463672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Laagri |
E501992
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Laagri railway station
Laagri railway station is a commuter rail stop in the Laagri district near Tallinn, Estonia, serving local and regional passenger traffic.
|
E1433268
|
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: Laagri railway station | Statement: [Laagri, hasRailwayStation, Laagri railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Laagri railway station Context triple: [Laagri, hasRailwayStation, Laagri railway station]
-
A.
Larkana Railway Station
Larkana Railway Station is a key rail transport hub serving the city of Larkana in Sindh, Pakistan.
-
B.
Liluah railway station
Liluah railway station is a suburban rail station in Howrah, West Bengal, serving as an important stop on the Howrah–Bardhaman main line of the Eastern Railway zone.
-
C.
Landhi Railway Station
Landhi Railway Station is a major railway hub in the Landhi area of Karachi, Pakistan, serving as an important stop for intercity and commuter train services.
-
D.
Malavli railway station
Malavli railway station is a small railway stop in Maharashtra, India, serving the hill-station and trekking area around Lonavala and providing access to nearby historic sites like the Bhaja Caves.
-
E.
Parnas railway station
Parnas railway station is a passenger railway station serving the Parnas area in the Vyborgsky District of Saint Petersburg, Russia.
- 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: Laagri railway station Triple: [Laagri, hasRailwayStation, Laagri railway station]
Generated description
Laagri railway station is a commuter rail stop in the Laagri district near Tallinn, Estonia, serving local and regional passenger traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Laagri railway station Target entity description: Laagri railway station is a commuter rail stop in the Laagri district near Tallinn, Estonia, serving local and regional passenger traffic.
-
A.
Larkana Railway Station
Larkana Railway Station is a key rail transport hub serving the city of Larkana in Sindh, Pakistan.
-
B.
Liluah railway station
Liluah railway station is a suburban rail station in Howrah, West Bengal, serving as an important stop on the Howrah–Bardhaman main line of the Eastern Railway zone.
-
C.
Landhi Railway Station
Landhi Railway Station is a major railway hub in the Landhi area of Karachi, Pakistan, serving as an important stop for intercity and commuter train services.
-
D.
Malavli railway station
Malavli railway station is a small railway stop in Maharashtra, India, serving the hill-station and trekking area around Lonavala and providing access to nearby historic sites like the Bhaja Caves.
-
E.
Parnas railway station
Parnas railway station is a passenger railway station serving the Parnas area in the Vyborgsky District of Saint Petersburg, Russia.
- 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_69e0b4ad4940819098cf2ff6413574e5 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e696a88374819087e7b97c83074d2c |
completed | April 20, 2026, 9:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a088b16be8081909bcce2bbe7510871 |
completed | May 16, 2026, 3:19 p.m. |
| NEDg | Description generation | batch_6a088c75b09081908a35bc7a9b6a45ce |
completed | May 16, 2026, 3:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a088d8c3ab08190a399dba52e3c99f5 |
completed | May 16, 2026, 3:30 p.m. |
Created at: April 16, 2026, 11:33 a.m.