Triple
T325352
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milan, Ohio, United States |
E6503
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Milan Historic District
The Milan Historic District is a preserved area in Milan, Ohio, known for its well-maintained 19th-century architecture and its association with the birthplace of inventor Thomas Edison.
|
E42195
|
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: Milan Historic District | Statement: [Milan, Ohio, United States, hasHistoricDistrict, Milan Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Milan Historic District Context triple: [Milan, Ohio, United States, hasHistoricDistrict, Milan Historic District]
-
A.
North Beach
North Beach is a historic San Francisco neighborhood known for its Italian heritage, vibrant nightlife, and iconic landmarks like Washington Square and Saints Peter and Paul Church.
-
B.
Milan
Milan is a major Italian metropolis renowned as a global center for fashion, design, finance, and culture.
-
C.
Piazza Unità d’Italia
Piazza Unità d’Italia is a grand seafront square in Trieste, Italy, renowned as one of Europe’s largest city squares facing the sea and framed by elegant historic buildings.
-
D.
Old City historic district
The Old City historic district is a Philadelphia neighborhood renowned as the birthplace of American independence, featuring numerous preserved 18th-century buildings, landmarks, and cultural sites.
-
E.
Cathedral Quarter
Cathedral Quarter is a historic cultural and arts district in central Belfast known for its cobbled streets, vibrant nightlife, galleries, and festivals.
- 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: Milan Historic District Triple: [Milan, Ohio, United States, hasHistoricDistrict, Milan Historic District]
Generated description
The Milan Historic District is a preserved area in Milan, Ohio, known for its well-maintained 19th-century architecture and its association with the birthplace of inventor Thomas Edison.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Milan Historic District Target entity description: The Milan Historic District is a preserved area in Milan, Ohio, known for its well-maintained 19th-century architecture and its association with the birthplace of inventor Thomas Edison.
-
A.
North Beach
North Beach is a historic San Francisco neighborhood known for its Italian heritage, vibrant nightlife, and iconic landmarks like Washington Square and Saints Peter and Paul Church.
-
B.
Milan
Milan is a major Italian metropolis renowned as a global center for fashion, design, finance, and culture.
-
C.
Piazza Unità d’Italia
Piazza Unità d’Italia is a grand seafront square in Trieste, Italy, renowned as one of Europe’s largest city squares facing the sea and framed by elegant historic buildings.
-
D.
Old City historic district
The Old City historic district is a Philadelphia neighborhood renowned as the birthplace of American independence, featuring numerous preserved 18th-century buildings, landmarks, and cultural sites.
-
E.
Cathedral Quarter
Cathedral Quarter is a historic cultural and arts district in central Belfast known for its cobbled streets, vibrant nightlife, galleries, and festivals.
- 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea959f9c819084602b8a1b5e66dd |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3cfec426081908a0c7e968846515a |
completed | March 1, 2026, 5:34 a.m. |
| NEDg | Description generation | batch_69a3d0babef081909813c4189e996803 |
completed | March 1, 2026, 5:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d144f09c81908a1d7df72a3b0bbc |
completed | March 1, 2026, 5:40 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.