Triple
T13251668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | State Theatre (Portland, Maine) |
E315546
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Congress Street Historic District
Congress Street Historic District is a prominent historic area in downtown Portland, Maine, known for its concentration of architecturally significant buildings, cultural institutions, and commercial landmarks.
|
E1031020
|
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: Congress Street Historic District | Statement: [State Theatre (Portland, Maine), partOf, Congress Street Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Congress Street Historic District Context triple: [State Theatre (Portland, Maine), partOf, Congress Street Historic District]
-
A.
William Street Historic District
William Street Historic District is a historic residential area in Tisbury, Massachusetts, known for its well-preserved 19th-century architecture and significance to the town’s maritime and civic history.
-
B.
Union Street Historic District
The Union Street Historic District is a preserved neighborhood in Schenectady, New York, known for its concentration of architecturally significant 19th- and early 20th-century buildings that reflect the city’s historical development.
-
C.
Union Street Historic District
Union Street Historic District is a designated historic neighborhood in Poughkeepsie, New York, known for its preserved 19th-century residential and commercial architecture.
-
D.
Water Street Historic District
Water Street Historic District is a nationally recognized historic area in Lock Haven, Pennsylvania, noted for its well-preserved 19th- and early 20th-century architecture along the West Branch Susquehanna River.
-
E.
Charter Street Historic District
Charter Street Historic District is a historically significant area in Salem, Massachusetts, known for its early colonial-era sites and association with the city’s 17th-century history.
- 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: Congress Street Historic District Triple: [State Theatre (Portland, Maine), partOf, Congress Street Historic District]
Generated description
Congress Street Historic District is a prominent historic area in downtown Portland, Maine, known for its concentration of architecturally significant buildings, cultural institutions, and commercial landmarks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Congress Street Historic District Target entity description: Congress Street Historic District is a prominent historic area in downtown Portland, Maine, known for its concentration of architecturally significant buildings, cultural institutions, and commercial landmarks.
-
A.
William Street Historic District
William Street Historic District is a historic residential area in Tisbury, Massachusetts, known for its well-preserved 19th-century architecture and significance to the town’s maritime and civic history.
-
B.
Union Street Historic District
Union Street Historic District is a designated historic neighborhood in Poughkeepsie, New York, known for its preserved 19th-century residential and commercial architecture.
-
C.
Union Street Historic District
The Union Street Historic District is a preserved neighborhood in Schenectady, New York, known for its concentration of architecturally significant 19th- and early 20th-century buildings that reflect the city’s historical development.
-
D.
Water Street Historic District
Water Street Historic District is a nationally recognized historic area in Lock Haven, Pennsylvania, noted for its well-preserved 19th- and early 20th-century architecture along the West Branch Susquehanna River.
-
E.
Charter Street Historic District
Charter Street Historic District is a historically significant area in Salem, Massachusetts, known for its early colonial-era sites and association with the city’s 17th-century history.
- 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_69d806b1072881909e46bd212259c5f0 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98f73423c8190932a9edac56df383 |
completed | April 11, 2026, 12:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a3b8ca48190863aff25f12d0e7e |
completed | May 3, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69f70b37ebe081909ed2ae0f42ccad2d |
completed | May 3, 2026, 8:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f70ca343f08190b6484f464ed40810 |
completed | May 3, 2026, 8:51 a.m. |
Created at: April 9, 2026, 9:24 p.m.