Triple
T92560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland, Maine |
E1859
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Eastern Promenade
Eastern Promenade is a historic waterfront park and scenic overlook in Portland, Maine, known for its panoramic views of Casco Bay and extensive recreational trails.
|
E27117
|
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: Eastern Promenade | Statement: [Portland, Maine, hasLandmark, Eastern Promenade]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastern Promenade Context triple: [Portland, Maine, hasLandmark, Eastern Promenade]
-
A.
Elliot Street
Elliot Street is a roadway in the Upper Falls village of Newton, Massachusetts, serving as a local thoroughfare through the neighborhood.
-
B.
Vine Street
Vine Street is a famous thoroughfare in Hollywood, Los Angeles, best known for its intersection with Hollywood Boulevard and its association with the entertainment industry and the Hollywood Walk of Fame.
-
C.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
-
D.
Spruce Street
Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
-
E.
Palace Walk
"Palace Walk" is a renowned novel by Egyptian Nobel laureate Naguib Mahfouz, serving as the first book in his celebrated Cairo Trilogy that portrays a middle-class family's life in early 20th-century Cairo.
- 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: Eastern Promenade Triple: [Portland, Maine, hasLandmark, Eastern Promenade]
Generated description
Eastern Promenade is a historic waterfront park and scenic overlook in Portland, Maine, known for its panoramic views of Casco Bay and extensive recreational trails.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastern Promenade Target entity description: Eastern Promenade is a historic waterfront park and scenic overlook in Portland, Maine, known for its panoramic views of Casco Bay and extensive recreational trails.
-
A.
Elliot Street
Elliot Street is a roadway in the Upper Falls village of Newton, Massachusetts, serving as a local thoroughfare through the neighborhood.
-
B.
Vine Street
Vine Street is a famous thoroughfare in Hollywood, Los Angeles, best known for its intersection with Hollywood Boulevard and its association with the entertainment industry and the Hollywood Walk of Fame.
-
C.
Highland Avenue
Highland Avenue is a major north–south thoroughfare in Los Angeles best known for running through Hollywood and intersecting with Hollywood Boulevard near many of the city's iconic landmarks.
-
D.
Spruce Street
Spruce Street is a major thoroughfare running through University City in Philadelphia, known for serving the nearby universities and residential neighborhoods.
-
E.
Palace Walk
"Palace Walk" is a renowned novel by Egyptian Nobel laureate Naguib Mahfouz, serving as the first book in his celebrated Cairo Trilogy that portrays a middle-class family's life in early 20th-century Cairo.
- 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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24faa6d608190920c8fc144e85e21 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a338e384d88190a286addf42305a96 |
completed | Feb. 28, 2026, 6:50 p.m. |
| NEDg | Description generation | batch_69a33980be2c81909d96f566aa9682f0 |
completed | Feb. 28, 2026, 6:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a339d110248190abb87c997f76e492 |
completed | Feb. 28, 2026, 6:54 p.m. |
Created at: Feb. 28, 2026, 2:07 a.m.