Triple
T14719878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Danvers State Hospital site |
E345782
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
AvalonBay Communities
AvalonBay Communities is a large U.S. real estate investment trust that develops, owns, and operates multifamily apartment communities, primarily in high-density urban and suburban markets.
|
E1116401
|
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: AvalonBay Communities | Statement: [Danvers State Hospital site, associatedWith, AvalonBay Communities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AvalonBay Communities Context triple: [Danvers State Hospital site, associatedWith, AvalonBay Communities]
-
A.
Ventas
Ventas is a Madrid Metro station in Spain, located in the Salamanca district near the Plaza de Toros de Las Ventas bullring.
-
B.
Boston Properties
Boston Properties is a major publicly traded real estate investment trust (REIT) in the United States, known for owning and managing premier office and mixed-use properties in key urban markets.
-
C.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
D.
Brookfield Properties
Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
-
E.
Vornado Realty Trust
Vornado Realty Trust is a major U.S. real estate investment trust known for owning and redeveloping prominent commercial properties, particularly in New York City.
- 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: AvalonBay Communities Triple: [Danvers State Hospital site, associatedWith, AvalonBay Communities]
Generated description
AvalonBay Communities is a large U.S. real estate investment trust that develops, owns, and operates multifamily apartment communities, primarily in high-density urban and suburban markets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AvalonBay Communities Target entity description: AvalonBay Communities is a large U.S. real estate investment trust that develops, owns, and operates multifamily apartment communities, primarily in high-density urban and suburban markets.
-
A.
Ventas
Ventas is a Madrid Metro station in Spain, located in the Salamanca district near the Plaza de Toros de Las Ventas bullring.
-
B.
Boston Properties
Boston Properties is a major publicly traded real estate investment trust (REIT) in the United States, known for owning and managing premier office and mixed-use properties in key urban markets.
-
C.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
D.
Brookfield Properties
Brookfield Properties is a global real estate company that owns, develops, and operates a large portfolio of premier retail, office, and mixed-use properties.
-
E.
Vornado Realty Trust
Vornado Realty Trust is a major U.S. real estate investment trust known for owning and redeveloping prominent commercial properties, particularly in New York City.
- 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb98823408190b4b58a4c4a3fa3a3 |
completed | April 14, 2026, 10:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf0935f088190b54f2e106532972a |
completed | May 8, 2026, 2:17 p.m. |
| NEDg | Description generation | batch_69fdf2a63cc88190b3670378c54c96b6 |
completed | May 8, 2026, 2:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf31fcb4081908a88cf4d4c5ddced |
completed | May 8, 2026, 2:28 p.m. |
Created at: April 10, 2026, 1:29 a.m.