Triple
T1371155
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flinders Street Station |
E30114
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
City Loop
City Loop is Melbourne’s central underground railway system that circulates suburban trains through key inner-city stations.
|
E158338
|
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: City Loop | Statement: [Flinders Street Station, servedBy, City Loop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Loop Context triple: [Flinders Street Station, servedBy, City Loop]
-
A.
Urban Jungle
Urban Jungle is a San Diego Zoo exhibit area featuring close-up encounters with giraffes and other savanna animals in an immersive, city-themed setting.
-
B.
Urban Light
Urban Light is a large-scale outdoor installation by artist Chris Burden composed of restored vintage street lamps, prominently displayed at the entrance of the Los Angeles County Museum of Art.
-
C.
Central City
Central City is a major urban area in New Orleans known for its historic neighborhoods, cultural diversity, and role in the city’s social and commercial life.
-
D.
Town Center
Town Center is a shopping and dining district within Disney Springs at Walt Disney World, themed as a Mediterranean-inspired waterfront town.
-
E.
Innenstadt
Innenstadt is the central urban district of Frankfurt am Main, known as the city’s historic core and primary commercial area.
- 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: City Loop Triple: [Flinders Street Station, servedBy, City Loop]
Generated description
City Loop is Melbourne’s central underground railway system that circulates suburban trains through key inner-city stations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City Loop Target entity description: City Loop is Melbourne’s central underground railway system that circulates suburban trains through key inner-city stations.
-
A.
Urban Jungle
Urban Jungle is a San Diego Zoo exhibit area featuring close-up encounters with giraffes and other savanna animals in an immersive, city-themed setting.
-
B.
Urban Light
Urban Light is a large-scale outdoor installation by artist Chris Burden composed of restored vintage street lamps, prominently displayed at the entrance of the Los Angeles County Museum of Art.
-
C.
Central City
Central City is a major urban area in New Orleans known for its historic neighborhoods, cultural diversity, and role in the city’s social and commercial life.
-
D.
Town Center
Town Center is a shopping and dining district within Disney Springs at Walt Disney World, themed as a Mediterranean-inspired waterfront town.
-
E.
Innenstadt
Innenstadt is the central urban district of Frankfurt am Main, known as the city’s historic core and primary commercial area.
- 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_69a498f912008190a376a98b207b2071 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c2f314c081909c0ab80397d96abb |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd481de608190bed1dc385209320e |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd6a03b70819096bdf7ec3b447756 |
completed | March 8, 2026, 1:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd71971448190940136b8a44040be |
completed | March 8, 2026, 1:55 a.m. |
Created at: March 1, 2026, 7:57 p.m.