Triple
T11444013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 1 (Mumbai Monorail) |
E271216
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Jacob Circle–Wadala–Chembur corridor
The Jacob Circle–Wadala–Chembur corridor is the first operational line of the Mumbai Monorail system, connecting central and eastern parts of Mumbai.
|
E926267
|
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: Jacob Circle–Wadala–Chembur corridor | Statement: [Line 1 (Mumbai Monorail), alsoKnownAs, Jacob Circle–Wadala–Chembur corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jacob Circle–Wadala–Chembur corridor Context triple: [Line 1 (Mumbai Monorail), alsoKnownAs, Jacob Circle–Wadala–Chembur corridor]
-
A.
Versova–Andheri–Ghatkopar corridor
The Versova–Andheri–Ghatkopar corridor is a key east–west Mumbai Metro line that connects the western suburb of Versova to the central suburb of Ghatkopar via Andheri, significantly reducing travel time across the city.
-
B.
Sinhagad Road
Sinhagad Road is a major thoroughfare in Pune, India, known for connecting the city to the historic Sinhagad Fort area and running along the banks of the Mutha River.
-
C.
Colaba Causeway
Colaba Causeway is a bustling commercial street and cultural hotspot in South Mumbai, known for its colonial-era architecture, street shopping, cafés, and proximity to landmarks like the Gateway of India.
-
D.
Goregaon
Goregaon is a prominent suburban neighborhood in Mumbai, India, known for its residential complexes, film and television studios, and growing commercial hubs.
-
E.
Goregaon
Goregaon is a town in Maharashtra, India, situated within Gondia district and known primarily as a local administrative and commercial center for the surrounding rural region.
- 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: Jacob Circle–Wadala–Chembur corridor Triple: [Line 1 (Mumbai Monorail), alsoKnownAs, Jacob Circle–Wadala–Chembur corridor]
Generated description
The Jacob Circle–Wadala–Chembur corridor is the first operational line of the Mumbai Monorail system, connecting central and eastern parts of Mumbai.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jacob Circle–Wadala–Chembur corridor Target entity description: The Jacob Circle–Wadala–Chembur corridor is the first operational line of the Mumbai Monorail system, connecting central and eastern parts of Mumbai.
-
A.
Versova–Andheri–Ghatkopar corridor
The Versova–Andheri–Ghatkopar corridor is a key east–west Mumbai Metro line that connects the western suburb of Versova to the central suburb of Ghatkopar via Andheri, significantly reducing travel time across the city.
-
B.
Sinhagad Road
Sinhagad Road is a major thoroughfare in Pune, India, known for connecting the city to the historic Sinhagad Fort area and running along the banks of the Mutha River.
-
C.
Colaba Causeway
Colaba Causeway is a bustling commercial street and cultural hotspot in South Mumbai, known for its colonial-era architecture, street shopping, cafés, and proximity to landmarks like the Gateway of India.
-
D.
Goregaon
Goregaon is a prominent suburban neighborhood in Mumbai, India, known for its residential complexes, film and television studios, and growing commercial hubs.
-
E.
Goregaon
Goregaon is a town in Maharashtra, India, situated within Gondia district and known primarily as a local administrative and commercial center for the surrounding rural region.
- 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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8088a66f48190b2b4a56cd62097cf |
completed | April 9, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3afe7fc8190acc8c803ff5efe5a |
completed | April 20, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69e5d5cac9108190b7756329bfa320d3 |
completed | April 20, 2026, 7:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5d7fd235081909870476cbc9817b2 |
completed | April 20, 2026, 7:38 a.m. |
Created at: April 8, 2026, 9:35 p.m.